对...发生影响

At the same time, combining with the actual condition of delivery pipeline of our country and some prevalent leak detection and location methods, this paper raised a method, which is based on wavelet analysis and negative- pressure-wave to detect and locate the leakage. Jobs in the paper are as follows:As affected by gas density, pressure, specific heat and pipe material, the velocity of negative-pressure-wave improved depending on the energy conservation. At one time, taking the affection of velocity of gas flow, the location formula was modified in some degree.When locating the leaks with location formula, the iterative approach algorithm was adopted as a new method to increase the location accuracy level of system.Multi-scale decomposition and reconstruction of wavelet transform is utilized to filter the noise of negative-pressure-wave, which was brought by leakage. With the capacity to detect the signal singularity fast and accurately, wavelet transform was used to catch the break point of pressure signal. The work improved the accuracy of At in location formula, accordingly improved the location accuracy.Wavelet is a suitable tool for signal analysis. The distinct character is that the mother-wavelet is of optional. That means choosing different mother-wavelet will get different analysis result. So we studied how to choose mother-wavelet and its scale for signal singularity detection. The method is to choose a wavelet by regularities of the wavelet and the signal.Finally, a plan, which bases on SCADA system for inspection and detection of natural gas leakage, is proposed in the article.

其中，主要进行了以下几方面的工作：针对泄漏产生的负压波在管道中的传播速度受媒介的密度、压力、比热及材质等因素的影响，而非声波在空气中传播的速度，本文利用能量守恒原理，对其进行了修正；考虑到管内气体流速对压力波速的影响，对原始的负压波定位公式进行了一定程度的改进，并在利用定位公式进行泄漏点定位时采用逐步迭代逼近算法，提高了系统的定位精度；利用小波变换的多分辨率分解和重构技术，对采集到的管道发生泄漏时产生的负压波信号进行了降噪处理；并利用小波变换技术对信号奇异点的快速、准确的识别能力，对经上述消噪后的负压波信号进行了奇异点捕捉，精确捕捉的结果提高了定位公式中上下游站点采集到的负压波奇异点的时间差△t的精度，从而进一步提高了定位的精度；考虑到小波变换是一种基波可变的信号分析工具，也就是说，不同的小波基波对信号分析的结果将有很大差别，这势必影响最终的处理结果，因此，我们又对比分析了本课题中小波基及尺度的选择问题，依据规则性系数相似性原理对母小波的选择进行了探索性研究；最后，还提出了基于SCADA的泄漏检测与定位系统的软件开发构想及系统的嵌入方案。

To investigate whether the expression of cdc2 and cyclin B1 in spermatogenic cells during spermatogenesis is actually a temperature dependent event, in situ hybridization, Western blotting and immunohistochemistry analysis were used to study the expression of cdc2 and cyclin B1 in normal and cryptorchid testis. Results showed that heat would differentially hurt male germ cells in different developmental stages during spermatogenesis, especially the pachytene primary spermatocytes. Most of spermatogonia in contralateral cryptorchid testis were not harmed fatally by heat as yet, indicating that spermatogonia could resist to beat to a certain extent. In this case spermatogonia could develop to pachytene/diplotene primary spermatocytes, but they could not acquire the ability to complete the transition from mitosis to meiosis, and then appeared to go through apoptosis. Therefore, we could not find the descendants of meiosis: secondary spermatocytes and round spermatids, elongated spermatids and spermatozoon. The abdominal temperature had no significant influence on the transcription of cdc2 and cyclin B1 in the spermatogonia and pachytene/diplotene primary spermatocytes. In normal rabbit testis, cyclin B1 increased in the pachytene/diplotene primary spermatocytes before meiosis and reached its peak in the spermatids.

为了解精子正常发生过程中cdc2和cyclin B1表达的低温依赖性，我们利用原位杂交和免疫组化等方法，研究了正常和隐睾精子发生过程中cdc2和cyclin B1的转录和翻译调控活动，结果表明：（1）热对各阶段的雄性生殖细胞都有损害，粗线期的初级精母细胞尤为敏感，实验性隐睾内的精原细胞尚未完全受到"致命"影响，说明精原细胞对热有一定的耐受性，但即使成为粗线期／双线期初级精母细胞，却未能获得由有丝分裂过渡到减数分裂的能力，呈现不同程度的凋亡，所以在整个切片中找不到源自减数分裂的产物----次级精母细胞、圆形精子细胞，更谈不上长形精子细胞和精子的形成；（2）腹腔高温未明显地影响隐睾精原细胞和粗线期/双线期初级精母细胞中cyclinB1和cdc2的转录，说明高温并不是通过影响cyclin B1和cdc2的转录活动而导致生精过程阻断的；（3）正常兔睾丸组织中，〓在精原细胞和粗线期／双线期精母细胞中均有表达：cyclin B1蛋白在减数分裂前期的粗线期／双线期初级精母细胞中的表达量增加，于变态末期的精子细胞中达高峰。

The effect of upper tropospheric perturbation PV on the development of the South-West Meso-cyclogenesis is discussed on Hoskins PV Principle in terms of conservation of PV on isobaric surface and humid isentropic PV.Upper tropospheric perturbation PV,which dilates slantwise downward and southward,is found to be an important factor to influence the low-level South-West Mesocyclone.

基于Hoskins位涡理论思想从等压面位涡守恒和湿等熵位涡守恒的角度来研究对流层高层位涡扰动对低层西南涡的发生发展影响，发现对流层高层位涡扰动是影响西南涡发生发展的重要因素，它对西南涡的影响表现出它有向南向下倾斜伸展的特点。

The Underwriter may terminate its commitment under the Underwriting Agreement at any time prior to the Latest Time for Termination if: there shall develop, occur, exist or come into effect: any new law or regulation or any change in existing laws or regulations or any change in the interpretation or application thereof by any court or other competent authority in Hong Kong or any other place in which any member of the Group conducts or carries on business; or any event or series of events resulting or likely to result in any change in local, national or international financial, political, military, industrial, economic or market conditions; or any change in the conditions of local, national or international securities markets (including but without limitation, the imposition of any moratorium, suspension or restriction on trading in securities generally on the Stock Exchange due to exceptional financial circumstances or otherwise); or any change or development involving a prospective change in Hong Kong taxation or exchange control which will or may affect the Group or a proportion of the existing Shareholders of the Company in their capacity as such, which, in the reasonable opinion of the Underwriter:(1) is or will or is likely to have a material adverse effect on the business or financial condition of the Group as a whole or the Rights Issue; or (2) has or will have or is likely to have a material adverse effect on the success of the Rights Issue or the level of Rights Shares taken up; or (3) makes it inadvisable or inexpedient for the Company to proceed with the Rights Issue; or there comes to the notice of the Underwriter: any matter or event showing any of the representations, warranties and undertakings made by PIL and the Company was, when given, untrue or misleading or as having been breached in any respect; or any breach by any of the other parties to the Underwriting Agreement of any of their respective obligations or undertakings under the Underwriting Agreement or under any of the PIL Letter of Undertaking, Option Undertakings or the Sub-underwriting Letter, then and in any such case the Underwriter may, upon giving notice to the Company and PIL, terminate the Underwriting Agreement with immediate effect.

倘发生下列事件，包销商可于最后终止时间前任何时间终止其根据包销协议之责任：以下情况将会出现、发生、存在或生效：香港或本集团任何成员公司经营或从事业务所在任何其他地方之法院或其他主管机关颁布任何新法律或法规，或更改现行法律或法规，或有关法律或法规之诠释或应用有变；或发生任何事件或连串事件导致或可能导致本地、国家或国际金融、政治、军事、工业、经济或市况有变；或本地、国家或国际证券市场之状况有变（包括但不限于因特殊金融状况或其他原因而暂时禁止、暂停或限制港交所之整体证券交易）；或香港税务或外汇管制有变或出现可能导致变动之事态发展，而将会或可能对本集团或本公司部份现有股东产生影响，而包销商合理认为上述情况：(1)会或将会或可能会对本集团整体之业务或财务状况或供股有重大不利影响；或(2)经已或将会或可能会对供股之成功或供股股份之认购数量有重大不利影响；或(3)令本公司进行供股变得不智或不宜时；或包销商得悉：任何事情或事件显示太平船务及本公司所作出之任何陈述、保证及承诺于作出时在任何方面属失实或构成误导或遭违反；或包销协议之任何其他订约方违反彼等各自根据包销协议或任何太平船务承诺函、购股权承诺或分包销函件之任何责任或承诺，而在此情况下，包销商可向本公司及太平船务发出通知即时终止包销协议。

Clinical Efficiency of Meningococcus Group A Capsular Polysaccharide Vaccine in Children Three Months to Five Years of Age Cellular and Humoral Components of Monocyte and Neutrophil Chemotaxis in Cord Blood Oral non-absorbed Antibiotics Prevent Infection in Acute non-lymphoblastic Leukemia Aspirin-induced Hepatotoxicity and Its Effect on Juvenile Rheumatoid Arthritis Prediction of Morbidity in Hemophilus Influenzae Meningitis Neurological Sequelae in Children Surviving Mechanical Ventilation in the Neonatal Period Developmental Effects of Prolonged Pregnancy and the Postmaturity Syndrome Long-term Outcome of Hemophilus Influenzae Meningitis Related to Antibiotic Treatment Recommendations for a National Policy on Poliomyelitis Vaccination Impaired Humoral Immunity in Treated Hodgkin's Disease Development of Immune Response during Typhoid Fever in Man In Vitro Susceptibility of Recently Isolated gram-negative Bacteria to Gentamicin, Sisomicin, Tobramycin, and Amikacin Studies of Urticaria and Acute Serum Sickness with the CI Precipitin Test Epidemic Measles in a Highly Vaccinated Population Congenital Chloride Diarrhea Acute Parotitis Associated with Influenza, Type A: Twelve Cases Urinary Tract Infection in high-risk Newborn Infants Maternal ABO Blood Group Type B: A Risk Factor in the Development of Neonatal Group B Streptococcal Disease

脑膜炎双球菌A羣被囊多醣类疫苗接种在3个月到5岁大小孩之临床效果脐带血内单核球及嗜中性球化学向性之细胞成分及体液成分口服不被吸收的抗生素可预防性急非淋巴球性白血症病人罹患感染阿斯匹灵引起之肝毒性及其对幼年性风湿样关节炎之影响流行感冒杆菌脑膜炎预后之预测新生儿时期接受人工呼吸器其日后神经系统上之后遗症过期妊娠及过度成熟徵候对发育之影响流行感冒杆菌脑膜炎之长期预后与抗生素治疗之关系对"小儿麻痹预防接种的国家政策"的建议 Hodgkin's disease治疗后体液免疫之缺损伤寒患者免疫反应的研究目前分离出来的革兰氏阴性菌在体外对Gentamicin，Sisomicin，Tobramycin和Amikacin之感受性荨麻疹和急性血清病CI沉淀素试验的研究在大多数接种人羣发生的麻疹流行先天性氯腹泻与influenza A型病毒有关的急性腮腺炎：12病例报告高危险性新生儿的尿道感染母亲血型B型：为新生儿发生B羣链球菌疾病之个危险因素

Losing competence might affect their β-lactam resistance, and the consequences were different in different strains.4. To further understanding when and where pneumococci formed transformation in vivo so as to study the influence of pneumococcal transformation to its virulence, we constructed a pneumococcus 22G itstransformation forming could be reported by EGFP.

肺炎链球菌的感受态形成可诱导ciaH和cpoA的表达增加，其感受态缺陷影响到其对β-内酰胺类抗生素的敏感性，但不同菌株影响的结果不同。4、为进一步了解肺炎链球菌在宿主体内转化发生的情况，便于深入研究体内细菌转化对其毒力形成的影响，本研究构建了绿色荧光报告细菌转化发生的肺炎链球菌菌株22G。

In 1998,Malamud et al compared actual forest fire data with simulation results of forest-fire model proposed by Drossel et al.and found that actual forest-fire system has self-organized criticality characteristics.

研究主要基于火灾发生原理法，分析各种气象因素、人口因素等对森林火灾发生概率的影响，对其进行定量化，特别是对人口密度对森林火灾的影响进行了定量化。

Clinical Efficiency of Meningococcus Group A Capsular Polysaccharide Vaccine in Children Three Months to Five Years of Age Cellular and Humoral Components of Monocyte and Neutrophil Chemotaxis in Cord Blood Oral non-absorbed Antibiotics Prevent Infection in Acute non-lymphoblastic Leukemia Aspirin-induced Hepatotoxicity and Its Effect on Juvenile Rheumatoid Arthritis Prediction of Morbidity in Hemophilus Influenzae Meningitis Neurological Sequelae in Children Surviving Mechanical Ventilation in the Neonatal Period Developmental Effects of Prolonged Pregnancy and the Postmaturity Syndrome Long-term Outcome of Hemophilus Influenzae Meningitis Related to Antibiotic Treatment Recommendations for a National Policy on Poliomyelitis Vaccination Impaired Humoral Immunity in Treated Hodgkin's Disease Development of Immune Response during Typhoid Fever in Man In Vitro Susceptibility of Recently Isolated gram-negative Bacteria to Gentamicin, Sisomicin, Tobramycin, and Amikacin Studies of Urticaria and Acute Serum Sickness with the CI Precipitin Test Epidemic Measles in a Highly Vaccinated Population Congenital Chloride Diarrhea Acute Parotitis Associated with Influenza, Type A: Twelve Cases Urinary Tract Infection in high-risk Newborn Infants Maternal ABO Blood Group Type B: A Risk Factor in the Development of Neonatal Group B Streptococcal Disease

脑膜炎双球菌A羣被囊多醣类疫苗接种在3个月到5岁大小孩之临床效果脐带血内单核球及嗜中性球化学向性之细胞成分及体液成分口服不被吸收的抗生素可预防性急非淋巴球性白血症病人罹患感染阿斯匹灵引起之肝毒性及其对幼年性风湿样关节炎之影响流行感冒杆菌脑膜炎预后之预测新生儿时期接受人工呼吸器其日后神经系统上之后遗症过期妊娠及过度成熟徵候对发育之影响流行感冒杆菌脑膜炎之长期预后与抗生素治疗之关系对&小儿麻痹预防接种的国家政策&的建议 Hodgkin's disease治疗后体液免疫之缺损伤寒患者免疫反应的研究目前分离出来的革兰氏阴性菌在体外对Gentamicin，Sisomicin，Tobramycin和Amikacin之感受性荨麻疹和急性血清病CI沉淀素试验的研究在大多数接种人羣发生的麻疹流行先天性氯腹泻与influenza A型病毒有关的急性腮腺炎：12病例报告高危险性新生儿的尿道感染母亲血型B型：为新生儿发生B羣链球菌疾病之个危险因素

The stabilities of the extract from sanguisorba under different pH, light, heat, ultraviolet ray, oxidant, reducing agent and additive agents were studied. It was indicated the products could widely used in the condition of weak acid or neutral, while they were not stable to heat and light, so they should be used without light and at low temperature. The products had a strong ability to withstand ultraviolet ray. They could easily be oxidized and degraded by oxidant while they were not easily affected by reducing agent and were almost not affected by additive agents. The extract from the stem of sanguisorba was analyzed by UV and FTIR, showing that the structures of the active components were not changed during ultrasonic wave extracting.

研究了pH值、光、热、紫外线、氧化剂、还原剂以及添加剂对地榆提取物稳定性的影响，结果表明地榆提取物适合弱酸或中性条件下使用，使用范围比较广；但对光热稳定性较差，适合在避光低温的环境；具有很强的抗紫外线能力；氧化剂对地榆提取物稳定性影响较大，会加速其降解，还原剂对地榆提取物影响不大；其他添加剂对其稳定性几乎没有影响；并通过UV和FTIR光谱分析，超声波浸提没有对地榆根茎中有效成分的结构发生改变。

Study 2 used 2(conflict target: supervisor/subordinate)×3(conflict management mode: integrating/obliging/dominating ) design, letting participants to evaluate the effeciency and appropriateness of the management mode used in the contexts. The results showed:(1) the integrating mode were perceived most efficient and appropriage within the three conflict modes;(2) the interaction between the referent role of conflict object and the management mode is significant, which means when the conflict took place with the supervisor, the participants thought the obliging mode was more appropriate and efficient , while when it took place between the subordinate, they thought the dominating mode was more appropriate and efficient than obliging mode.(3)the interaction between SDO and conflict management mode is significant, which means the participants with high SDO would make no preference between obliging and dominating mode, but the participates with low SDO would favor the dominating rather than obliging mode;(4) the interaction between dialectical ways of thinking and conflict management mode is significant, the lower the level of dialectical way of thinking the participants were, the more difference were found between the appraisal of obliging and dominating mode.(5) the moderating effect of SDO and dialectical ways of thinking to the relationship between conflict object and management mode were not significant, which means the relative position of conflict object in China is so strong that can't be affected by SDO and dialectical ways of thinking.

研究二采用2*3（冲突处理方式：迁就/支配/整合）的情境设计，让被试对情境中冲突主角的冲突处理方式进行恰当有效性的评价，结果显示： 1、在与上级或下级发生冲突时，被试对迁就、支配和整合三种策略中整合式的恰当有效性的评价最高；2、冲突对象的相对地位与冲突处理方式之间的交互作用显著，即当与上级发生冲突时，被试认为使用迁就的处理方式比支配的方式更恰当有效，而与下级发生冲突时，被试则认为使用支配的处理方式比迁就的方式更有效； 3、SDO与冲突处理方式之间的交互作用显著，即SDO水平高的被试对迁就式与支配式的认知评价没有差异，而SDO水平低的被试对支配式比迁就式有更高的评价；4、辩证思维水平与冲突处理方式之间的交互作用显著，即低辩证思维水平的个体比高辩证的个体对支配式与迁就式的评价差异更大；5、SDO水平及辩证思维方式水平对冲突对象影响冲突处理方式评价的程度的调节作用不显著。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。