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- 与 无特性的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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There was a little difference betweenphotosynthesis characteristic of the two varieties,response of Jiamusi to low temperature andpoor light was more sensitive than that of Longjiao No.2 and decreased pronouncedly withdecreasing light.6.EC and MDA of pepper leaves increased under low temperature and poor light,therewere no significant differences between them with decreasing light at 21-23℃/8-10℃,butthey were increased dramatically at 15-20℃/5-6℃.So we can speculate that lowertemperature was the direct reason resulted in cell membrane lipid peroxidation.7.No significant difference of SOD activity was observed under suboptimal temperatureand poor light21-23℃/8-10℃;150μmol·m~(-2·s~(-1),but SOD and POD activity substantiallydeclined with lowering temperature and light as well as treatment time.8.Under suboptimal temperature and lower light,proline accumulated to increaseosmotic regulation capacity and alleviate chilling damage.Soluble carbohydrate of pepper leaves decreased progressively and significantly with decreasing temperature and lightintensity as well as longer treatment time.So we think that synthesis and transport ofphotosynthetic product were inhibited by low temperature and poor light as solublecarbohydrate was important component of photosynthetic product.
两个供试辣椒品种之间的光合特性略有差异,佳木斯对低温弱光的反应比陇椒2号敏感,尤其随光照降低,其光合作用显著降低。6、低温弱光胁迫下,辣椒叶片的相对电导率和丙二醛含量都有不同程度的提高,在偏低温下,随着光照减弱,相对电导率和丙二醛含量差异不显著;在极端低温下,随着光照进一步减弱,相对电导率和丙二醛含量明显提高,随着处理时间延长,同一温度下,随着光照降低,叶片丙二醛含量也显著增加,由此可初步判断,低温是导致细胞膜脂过氧化的直接原因。7、经偏低温较弱光21~23℃/8~10℃、150μmol·m~(-2·s~(-1)处理后,辣椒叶片的超氧化物歧化酶活性变化与对照无显著差异,但随着温度、光强的逐步降低和处理时间的延长,SOD、POD活性显著降低。8、在偏低温较弱光下,辣椒能积累更多的脯氨酸,增强渗透调节,减轻低温冷害。
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By combinatory counting process to enumerate data of work condition of each generators, thus makes sure the searching and solver in optimal condition.3. Set up the power equilibrium equation and flow equilibrium equation according to the slack variable. It is not necessary to adjust the optimization any more and guarantee the optimal precision of the solution.4. Digitalize the composite characteristic curve, such as the digital input and accurate extraction of data during the performing.The above mentioned is an expanding for optimal performing of hydropower station in theory. It has good engineering applicability.
在水轮机专业领域和水电站运行领域主要成果是:(1)用人工智能的方法解决了水电站机组间负荷动态最优调度问题,且用数学方法严格证明了解的最优性;(2)用组合计数对并联机组的每个组合工况进行无遗漏枚举,从而保证搜索策略的作用范围和解的最优性;(3)利用松弛变量建立了功率平衡方程和流量平衡方程,使优化结果不再需要二次调节,保证了解的优化精度;(4)综合特性曲线的数字化,包括曲线的数字化输入和在程序运行过程中对曲线信息的精确提取。
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The difference between western culture and eastern culture makethe their social environments different. The western is inclined to issue-resolve, law culture,individual value, which makes traditional accusatorial action ecology go on and on; theeastern is inclined to no dispute, person-administration and nation-dominant, which formsthe Chinese CA ecology characterized with inquisitorial elements, especially the formationof the absolute power leads the random of the CA.
东方文化与西方文化的巨大差异使得刑事诉讼生态随着社会环境的变迁转换的进度与程度的极大差异性,西方的好讼观念、法治文化、个人本位价值观使得西方刑事诉讼生态的弹劾成份在一个相当长的历史时期得以维续;东方社会尤其是中国的无讼意识、人治文化和家国本位价值观使得刑事诉讼生态很早就形成了纠问成份特别浓厚的刑事诉讼生态,尤其是绝对王权的形成导致刑事诉讼极大依附特性与权力的相当恣意性。
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Ltd's 40 t/h boiler heating surface has been optimized based on the analysis of coal-fired boiler and gas-fired boiler's different characteristics and heat transfer technology. At the same time, combustion mode and measures of stable combustion are analyzed and discussed, for the flameless combustion technology characters such as combustion speed, high-temperature, combusting completely and the stability of combustion, easy to operate, with the different combustion characteristics of blast furnace gas, coke-oven gas, converter gas and the actual needs of Chongqing Iron and Steel Co. Ltd's gas balance, a suitable combustion device is designed to improve boiler's thermal efficiency, recovery efficient of by-product gas, and reducing gas emission.
本文通过对燃煤锅炉与燃气锅炉的不同特点对比分析以及受热面传热技术的探讨,对重钢40t/h锅炉受热面进行了优化改造;同时对燃气燃烧方式以及强化燃烧的技术措施进行了分析和讨论,利用无焰燃烧技术的燃烧速度快、燃烧温度高,燃烧完全及扩散燃烧技术的燃烧稳定、运行可靠、结构简单等特点,结合高、焦炉煤气的不同燃烧特性和重钢煤气平衡的实际需要,选择、设计了合适的燃烧装置,实现了提高锅炉热效率,高效回收利用副产煤气,降低煤气放散的目的。
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We found that 1 mutant EG4 cells showed typical characteristics of pluripotent stem cells which had no obvious difference with wild cells; 2 When induced by 10〓 M retinoic acid , mutant EG4 cells differentiated into adipocytes with high frequency compared with mutant cells, suggested that EGFR plays a role in adipocyte differentiation; 3 when injected into nude mice, mutant teratocarcinomas contained a large amount of connective tissues as well as skeletal muscle, while wild EG4 cells produced frequently cartilage, keratinocyte and neuroepithelium.
我们建立了稳定表达胞内区功能缺失的外源EGFR cDNA片段的EG4细胞,分析其生长分化特性,发现 1)突变型细胞可在未分化状态下维持长时间的增殖,表明EGFR对EG多能干细胞表型无明显影响;2)〓 M的维甲酸A(retinoid acid A,RA)诱导后,大部分对照组细胞分化为脂肪细胞,而突变型细胞分化为脂肪细胞的比例明显较少,表明EGFR在脂肪细胞的发育分化中具有一定的调节作用;3)畸胎瘤切片分析显示,突变型瘤组织分布有大量的未分化细胞和结缔组织,分化细胞以肌肉细胞为主;对照组瘤组织含丰富的角质上皮、软骨、神经管等依赖EGFR的分化组织。
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The difference of bulk density of coastal soils took an effect on infiltration rate and diffuse rate. The infiltration rate and diffuse rate of coastal soils which bulk density was small were big. The water transmitting experiment of coastal soils showed that the saturated conductivity of different layers in soil profile were great, and the saturated conductivity of undisturbed soil was highly higher than that of disturbed soil. The saturated conductivity of coastal soils embanked earlier was lower than that of coastal soils embanked later. Under different water content, the unsaturated conductivity of coastal soils had a great change and the bulk density had an effect on unsaturated conductivity. The soil with a low bulk density had a high unsaturated conductivity. Chlorine ion moved in coastal soil was an inert ion. The distribution of CU in soil was definite and repeated, which is no relation with the time and velocity of infiltration. The concentration of infiltration solution and the texture of coastal soils had no apparent effect on solute movement synthetic dispersion coefficient, while bulk density took an apparent effect on solute movement synthetic dispersion coefficient. Synthetic dispersion coefficient of coastal soils increased as bulk density decreased.
浙江大学硕士毕业论文浙北海涂土壤水分特性及溶质运移模拟研究 4、海涂土壤的导水能力强,且土壤剖面备土层的饱和导水率变化大,原状土的饱和导水率远大于扰动土的饱和导水率,围垦时间较早的海涂土壤的饱和导水率较围垦时间晚的海涂土壤的饱和导水率要小;不同含水量下的非饱和导水率变化范围很大,最大值与最小值差距可达 10'③ 5、容重的不同对入渗率、扩散率、非饱和导水率都有影响,容重小,入渗率、扩散率、非饱和导水率也花 6、在海涂土壤中运移的氯离子是一&惰性离子&,氯离子在土壤运移过程中的分布有一定的确定性和重现性,与入渗时间和入渗速度无关,溶质运移过程中,入渗溶液的浓度和海涂土壤的质地对溶质运移综合扩散系数DSh无明显影响,而土壤容重对溶质运移综合扩散系数DSh有影响,容重小,DSh大。
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Identification of extensive phenotypic information to 6 pare cultures and detection of the mol% G+C ratio of the DNA to representative strains, showed that the examined bacteria belonged to a new morphovar of Acinetobacter junii, and was designated as Acinetobacter junii Morphovar Ⅰ. In addition, serotype, antibiotic sensitivity and pathogenicity of isolates were studied, the results showed that the 6 strains have the same K-antigen and O-antigen, there arc no obvious differences in sensitivity and resistance to used 37 antimicrobial agents between strains, and have strong pathogenicity to experimental stone bonder and Bastard halibut.
经对6株纯培养菌在形态特征、理化特性等方面较系统的表观分类学指征鉴定及代表菌株DNA中G+C mol%的测定,表明为琼氏不动杆菌的一个新形态型并定名为琼氏不动杆菌形态型Ⅰ(Acinetobacter junii morphovar Ⅰ);同时,对该菌进行了血清型、对抗菌类药物的敏感性及致病作用等方面的试验,初步表明此6株菌具有同种的表面及同种的菌体抗原,对供试37种抗菌类药物在不同菌株间的敏感及耐药无明显差异,对供试石鲽及牙鲆均具有较强的致病作用。
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Ceramic bearings can produce oxidation-ho, silicon carbide, silicon nitride and so on, diameter from 3mm-50mm, precision Machinable P0, P6, P5 level; its performance characteristics are: high temperature, oil-free self-lubricating, acid, alkali and salt corrosion , wear resistance, low noise, insulating diamagnetic, since high-speed operation; metal nano-ceramic bearing its production process for a new generation of high content of nano-particles in the heat and pressure infiltration of metal surface is activated to fill the cracks and pits the metal so that 3-5 micron metal surface is more smooth solid surface, greatly reduce the friction, improve Chennai base metals, and greatly increased the life span of bearings, and its characteristics are: long life (as an ordinary stainless steel bearings 2 -- 10-fold), low noise (as an ordinary stainless steel bearings, 70%), wear-resisting, acid, alkali, salt corrosion, high temperature, load large; ceramic bearing and metal nano-ceramic bearing design and development to meet the needs of the market for high-speed, low - noise, high load, the demand for corrosion-resistant; Machinery Production Department to produce aircraft rod end joint bearing, linear guide bearings, the fuel tank of earrings, plastic bearing, non-standard side bearing components, glass door hardware, such as high-precision control products; and provide CNC machining.
陶瓷轴承可生产氧化镐、碳化硅、氮化硅等,内径从3mm-50mm,精度可加工P0、P6、P5级;其性能特点为:耐高温、无油自润滑、耐酸、碱、盐腐蚀、耐磨、低噪音、绝缘抗磁、起高速运转;金属纳米陶瓷轴承其生产工艺为新一代的高含量纳米级微粒在热和压力的作用下被激活渗入金属表面,填补金属缝隙和凹坑,使金属表面3-5微米表面更光滑坚固,大大降低其摩擦力,提高金属的奈酸碱性,并大大提高了轴承的寿命,其特性为:长寿命(为普通不锈钢轴承的2-10倍)、低噪音(为普通不锈钢轴承的70%)、耐磨、耐酸、碱、盐腐蚀、耐高温、负载大;陶瓷轴承与金属纳米陶瓷轴承的设计开发以满足市场对高转速、低噪音、高负载、耐腐蚀的需求;机械生产部以生产机杆端关节轴承、直线导轨轴承、油缸耳环、塑料轴承、非标端轴承零部件、玻璃门控五金等高精度产品;并对外提供数控加工。
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In this paper, preliminary FDS fire chamber to simulate the flue gas generated through the corridor adjacent to the room near the migration laws, an analysis of indoor air flow field and the movement of smoke layer, and through the simulation of fire scenes, in a simple form of visual dynamic display of the entire process of fire, in the simulation process to obtain more accurate fire-related parameters such as temperature distribution, gas flow and heat radiation, and analysis of simulation results through the fire chamber of the flue gas migration characteristics, results showed that the chamber in the absence of fire smoke control measures, the process of the spread of smoke filled the first chamber is at the top, with the passage of time, the proliferation of slowly downward until the entire chamber is full, and then through the corridor smoke quickly spread to the nearby chamber.
本文运用FDS初步模拟了腔室火灾产生的烟气通过毗邻的走廊向附近房间迁移的规律,分析了室内空气流场和烟气层运动状况,并通过对火灾场景的模拟,以简单直观的形式动态显示出火灾发生的全过程,在模拟过程中获得较准确的火灾相关参数,如温度场分布,烟气流动及热辐射等,并通过模拟结果分析腔室火灾的烟气迁移特性,结果表明着火腔室在无防排烟措施的情况下,烟气扩散的过程是首先充满腔室顶部,随着时间的推移,慢慢向下扩散,直至将整个腔室充满,然后烟气通过走廊快速向附近腔室蔓延。
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Examples of open-shop problem include health examination and the operation of car maintenance. Scheduling problem with no-wait constraints occur in many industries. For instance, in hot metal rolling industries, where the heated metal has to undergo a series of operations at continuously high temperatures before it is cooled in order to prevent defects.
生产过程中的排序往往受到产品生产的特性或者生产技术的限制,所以会产生不同的约束情况,例如:无等待时间是化学、石油工业和冶金工业的特色;阻塞指的是缓存能力受到限制或者没有缓存的情况,最常见的是利用机器人进行夹取工件的作业。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。