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Domestic product, the company seal are the backbone of enterprise, was established in 1980, the new expansion in 2000, has twenty years of production experience seals are also more than 2000 million yuan of investment, land acquisition of 50 acres, set up a total area of for more than 6000 square meters of factory buildings, office buildings and staff quarters and recreational places, introducing the most advanced automated production lines, imports of ethylene propylene diene monomer used as raw materials to produce high levels of domestic products, at a certain extent, represents a advanced domestic production levels.
本公司是国内生产密封件的骨干企业,成立于1980年,新扩建于2000年,具有二十几年生产密封件的丰富经验,现又投资2000多万人民币,征地50亩,建立总面积为6000多平方米的厂房、办公楼和员工宿舍及休闲场所,引进国内最先进的自动化生产线,采用进口三元乙丙为原料,生产出国内高水平的产品,在一定的程度上,代表着国内的先进生产水平。
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It was suggest that the yield of tobacco in unit area was significant increasing and the quality was improved along with the altitude increase in Liuyang tobacco area. The tobacco leaves production at the place where the altitude from 400 meter and 900 meter was propitious to postpone the bearing period and growth and development of tobacco plants. It was the base of maturation endurance and could advance the tobacco leave maturation degree of all parts of tobacco plant. And it could hasten the orange tobacco leave ratio of the whole tobacco plant. It was boosted leaves unwrapping of top tobacco plant and the statuses of tobacco leaves, especially the top leaves, were significantly improved. The tissue structure of all parts leaves on tobacco plant were more loosen and the colour and luster of tobacco leaves was more vivid. The nicotinamide content in top leaves were digressive at a certain extent, on the contrary, the contents of the reductive sugar and kalium were increased at different extent. At the same time, it was benefit to play down the pesticide rudimentai of tobacco leaves and increased security of tobacco leaves.
结果表明:在浏阳烟区随着海拔高度的增加,单位面积烟叶的产量有着明显的增加,烟叶质量也有一定程度的改善;在海拔400—900m的地方进行烟叶生产,有利于延长烟株大田生育期,有效缓解浏阳烟区7、8月份的高温逼熟现象,有利于烟株的生长发育,为养好烟株的耐熟性打下良好的基础、促进各部位烟叶成熟度的提高;同时可以有效的促进烟株各部位橘黄烟叶比例的上升,对上部烟叶的开片也有着明显的促进作用,烟叶身份特别是上部烟叶的身份得到明显的改善,各部位烟叶组织结构更加疏松,烟叶色泽更加鲜亮;上部烟叶烟碱含量在一定程度上有所降低,各部位烟叶还原糖、钾含量有着不同程度的增加烟叶香气特征更加明显;香气量有一定程度的增加,吸位更加醇和、余味舒适;同时也有利于减少烟叶的农药残留量,提高烟叶的安全性。
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The conclusions were as follows: theνO-H andνC=O IR absorption maxima shifted towards higher wave numbers after imprinting 17β-estradiol on TFMAA-co-TRIM copolymer with the red shift of theνO-H groups being apparent after precipitation polymerization for 16h while that forνC=O groups being observed after polymerization for 24h. A strong interaction between TFMAA and 17β-estradiol was confirmed by the high selectivity for 17β-estradiol, as indicted by the values of the separation factor of isomers of 17β-estradiol/17α-estradiol (2.28) and the imprinted factor (3.01). Particle diameter of TFMAA-co-TRIM polymer was between 300 nm and 1.5μm, which suited well for solid phase sorbent throughout at low column pressure. The recognition of imprinting TFMAA-co-TRIM polymer for sterol molecules was driven by enthalpy eluted with acetronitile, and low temperature was in favor of the separation of sterol structure analogues on imprinting column. TFMAA-co-TRIM polymer possessed of determinate anti-heat stability, with melting point beginning at 255.84℃, Tp=257.40℃, control TFMAA-co-TRIM polymer and imprinting TFMAA-co-TRIM polymer were respectively decompounded at 267.79℃and 343.11℃, and solid micro-extraction noddle prepared by the special polymerization also showed definite recognition for 17β-estradiol by GC/MS detecting at 270℃. By selection of various washing and elution solvents, elution reagents of close polymerization system were of more advantage in template molecules retention and recognition on molecularly imprinted solid phase extraction column. At a certain extent, progesterone, 17α-estradiol, 17β-estradiol and 4-androstene-3, 17-dione could be intercepted on the MISPE column. Especially, MISPE had high selectivity for progesterone, and imprinting TFMAA-co-TRIM polymer could achieve adsorption balance within 50 min by absorption kinetics test for 17β-estradiol. However, MISPE column showed better selectivity and enrichment property for 17β-estradiol than C18 and CSPE columns according to the data from HPLC and GC/MS analyses. Recovery of 17β-estradiol on MISPE column was up to 85.5% while when prime extracting solution of milk powder was sampled, the recovery of CSPE and C18 columns were 43.7% and 30.7%, respectively.
通过研究阐明:紫外聚合产物TFMAA-co-TRIM中的νO-H振动吸收峰在聚合16h后红移,νC=O振动吸收峰在聚合24h后红移;TFMAA-co-TRIM对雌二醇异构体的印迹因子达到了3.01,α为2.28,优于其它功能单体参与得到的聚合物识别特性;TFMAA-co-TRIM聚合物粒径介于300 nm至1.5μm之间,作为色谱固定相具有良好的通量和低的柱压;在乙腈流动相中,TFMAA-co-TRIM分子印迹固定相的分离过程主要被焓驱动,低温有利于分子印迹固定相分离甾醇结构类似物;TFMAA-co-TRIM分子印迹聚合物在255.84℃时开始熔融,Tp=257.40℃,聚合物CP的降解温度在267.79℃,MIP降解温度在343.11℃,制备的固相微萃取头初步经GC/MS 270℃的耐热性测定;不同的洗提溶剂筛选证明了选择接近聚合溶剂的洗脱体系更有利于MISPE发挥识别效应;分子印迹固相萃取柱对孕酮、17α-雌二醇、17β-雌二醇和雄烯二酮都具有不同程度的保留特性,可作为此类化合物的吸附材料,特别对孕酮强保留的富集特性,可作为孕酮的选择性识别吸附剂,其分子印迹聚合物对17β-雌二醇的吸附动力学测定显示在50 min内基本达到吸附平衡,具有作为传感器核心敏感材料的潜力;对比萃取奶粉中17β-雌二醇性能,MISPE柱比非分子印迹固相萃取柱和C18柱具有更高的保留,回收率依次为85.5%,43.7%和30.7%。
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of content:This dissertation tries to conclude the personality of Zhuangzi by a certain extent with geist writing,the penster deem that Zhuangzi is a sincere man who could succed to ancientry and stick to his own ideal,is different from those men who defy the society at aftertime,he represents the conduct criterion and preach spirit of a sage.
本文试图以比较感性的笔调对庄子人格进行一定的归纳,作者认为庄子是能继古守志之真性情人,不同于后世恃才傲物之类,在他的身上表现了一位得道之人的行为规范和传道精神。
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For a long time,there are contradictions on"Invested,construction,supervision, application"in non-profit invested projects by the govemment that leading to the"three over"(over-investment,over-size,over-standard) are widespread.Thus,the emergence of the right to rent-seeking,completion period and quality out of control that were widely criticized,the detrusion of construction-agent system resolved the issue in a certain extent.
长期以来,非赢利性政府投资项目存在"投资、建设、监管、使用"多位一体矛盾,导致"三超"(超投资、超规模、超标准)现象普遍存在,并且出现了权利寻租、工期、质量无保障等问题而广为诟病,代建制的推出一定程度上解决了这一问题。
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At present,compared to other developed countries and regions,the independent innovation ability of Liaoning province has a disparity at a certain extent and exists a vast promotion roomage.
现阶段,辽宁省自主创新能力同国内外发国家或地区相比还有一定的差距,存在较大的提升空间。
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Another taboo word is refinement of injuries involving human excretion of words is the most typical one, in addition, There are some unpresentable as the vulgar language, aging, illness, death, poverty, gained weight, and other British and American people have always been a taboo subject, thus the number of words in a certain extent, naturally become taboo language, illness and death are the people most fear, The greatest taboo, people do not want to get sick or die, always wanted to avoid the psychological distance, the military said,"the glory,""honor," is not out of "injury" and "death" only these words, the Chinese said "illness" is a lot, and said "death" argument even more, such as heaven, Nirvana, in the final loneliness, sacrifice, death, loss footer, Xie, the death of old, gone, he died, abound.
另一类禁忌词语是有伤大雅的,涉及人体排泄的词语是最典型的一种,除此之外,还有一些被视作不登大雅之堂的粗俗语,衰老,疾病、死亡、贫穷、发胖等素来是英美人禁忌的话题,因而有关的一些词语在一定程度上也自然而然变成禁忌语了,生病和死亡是人们最恐惧、最忌讳的,人们都不愿得病或死亡,心理上总是想避而远之,军人说"挂彩了","光荣了",其实是不愿道出"伤"、"死"这些字眼而已,汉语中表示"病痛"的说法很多,而表示"死"的说法就更多了,如升天、圆寂、归寂、牺牲、去世、损躯、谢世、逝世、老了、走了、与世长辞等,举不胜举。
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For a long time,there are contradictions on"Invested,construction,supervision, application"in non-profit invested projects by the govemment that leading to the"three over"(over-investment,over-size,over-standard) are widespread.Thus,the emergence of the right to rent-seeking,completion period and quality out of control that were widely criticized,the detrusion of construction-agent system resolved the issue in a certain extent.
长期以来,非赢利性政府投资项目存在&投资、建设、监管、使用&多位一体矛盾,导致&三超&(超投资、超规模、超标准)现象普遍存在,并且出现了权利寻租、工期、质量无保障等问题而广为诟病,代建制的推出一定程度上解决了这一问题。
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Effects on reproductive performance: The normal delivery of group B,C and D were 80%、93.33%、93.33%,respectively,were improved by a certain extent comparing with the control group; The mean birth weight of calves were not significantly different between the trial and control groups.But numerical datas shown that supplementing Zn-Met in dietary had the tendency to increase the birth weight of calves; Supplementing Zn-Met in dietary can make dairy cows express empathema earlier,and significantly(P.05).Among the trial groups,the advanced extent of the group C was comparatively large(5.8d);The oestrous cycles were all in normal range and not significantly different; The levels of serum PRL of group B,C and D were significantly(P.05) 1.46 ng/ml、3.08 ng/ml、3.45 ng/ml higher than the group A.
对繁殖性能的影响:添加蛋氨酸锌组的正常分娩率为80%、93.33%、93.33%,较对照组(73.33%)有一定程度的改善;试验组犊牛初生重与对照组犊牛初生重差异不显著(P>0.05),但数据结果显示,日粮添加蛋氨酸锌有使犊牛初生重增加的趋势;日粮添加蛋氨酸锌可使奶牛产后发情提前,且差异显著(P<0.05),其中,添加蛋氨酸锌240mg/kg组提前的幅度较大,提前了5.8d;试验组发情周期与对照组差异不显著(P>0.05),均在正常范围之内;B、C、D组血清促乳素含量均比对照组高,且差异显著(P<0.05),依次增加1.46ng/ml、3.08ng/ml、3.45ng/ml,试验组B与C、D两组间也达到显著差异(P<0.05)。
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However, experts said Tsunehiro seamless iron ore resources through the "digging outside to inside", you can still break a certain extent, China in the world iron ore market in the dilemma has become China's iron and steel enterprises to open up new overseas iron ore supply channels to break the iron ore resource "bottlenecks" an important breakthrough in imports of iron ore so as to gradually establish a "China model" of China to face the world iron ore trade negotiations in the other a window.
但是恒博无缝管专家表示通过对铁矿石资源的&内挖外拓&,仍然可以在一定程度上打破中国在世界铁矿石市场中的窘境,成为我国钢铁企业开辟新的海外铁矿石供应渠道、打破铁矿石资源&瓶颈&制约的一次重要突破,从而逐步建立起进口铁矿石&中国模式&,成为中国面对世界铁矿石贸易谈判中的另外一扇窗。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。