Based on the principle of chemometrics, the key reactions of the reaction system was analyzed and defined.
根据化学计量学原理确定了反应体系的关键反应。
The Iraq veterans did, however, perform better on one key measure: their reaction time was faster.
然而伊拉克老兵却在一项能力测试中表现更好：他们的反应速度比正常人要快得多。
Objective To discuss the key synthesis reaction of Pyritinol Hydrochloride.
目的讨论合成盐酸吡硫醇的关键反应。
These papers should include a one or two sentence statement of what you believe are the key argument(s) of each article followed by a reaction to the main point.
这些论文应包括一两句陈述，说明你认为是每篇文章的主要议题（或多个议题），然后回应文中的主要观点。
So the key of asymmetric reaction is design and synthesis of the chiral ligands.
因此，手性催化反应的关键是手性配体的设计与合成。
Surface tension, one of the key influence factors to the mass transfer and reaction of multiphase system, is an important physical property of liquid.
表面张力是影响多相体系的相间传质和反应的关键因素之一，是重要的液体物理性质。
The IR analysis showed that raising the reaction extent is the key of further increasing performance.
红外分析结果表明，提高反应程度是进一步提高性能的关键。
Thrombin, a key enzyme in the "waterfall reaction" of blood clotting, is also known as the multifunction serine protease enzyme in other field.
凝血酶是参与凝血过程中“瀑布反应”的关键酶，也是一种多功能的丝氨酸蛋白酶。
The influences of key factors such as monomer mass ratio, amount of initiator, and reaction temperature on properties of the adhesive were investigated.
探讨了单体质量配比、 引发剂用量和反应温度等关键因素对压敏胶性能的影响。
The key IO get the high reaction efficiency is strictly controlling the process.
严格地过程控制是保证高反应效率的关键。
The increase of blood-brain barrier (BBB) permeability is a key link in causing the pathological changes in vasogenic brain edema and inflammatory reaction.
血脑屏障通透性增高是造成血管源性脑水肿和炎症反应等病理学变化的主要环节。
The key to reducing olefin content in FCC gasoline is to increase the hydrogen transfer capability in FCC reaction to saturate the olefin in gasoline.
降低FCC汽油烯烃含量的关键是要增加FCC反应中的氢转移能力，以饱和汽油中的烯烃。
Therefore, it may be concluded that control of aerobic reaction ending at nitrosation stage is the key to the maintenance and stabilization of short-cut nitrification.
因此可以得出，好氧反应时间的控制在亚硝化阶段基本结束时是维持并稳定短程硝化的关键。
Batch reaction is the primary process in chemical production, the key for production quality is temperature control.
间歇反应是化工生产的主要工艺过程之一，其温度控制是保证产品质量的关键。
These papers should include a one or two sentence statement of what you believe are the key arguments of each article followed by a reaction to each of these points.
这些论文应包括一两句陈述，说明你认为是每篇文章的主要议题(或多个议题)，然后回应文中主要的观点。
The key inter- mediate 2-acetylindene compounds were synthesized by one-pot palladium-catalyzed reaction in goody.
同时，用钯催化“一锅法”反应以较高的收率合成了关键中间体2-乙酰基茚衍生物。
And the establishment of retail logistics system with rapid reaction will be the key to successful application of the JIT technology.
而建立快速反应的物流系统则是零售业成功应用JIT技术的关键。
Infection of host cells by virus is the key for the virulence, virus particles infect the host cells by binding to cellular receptor and by the receptor-mediated membrane fusion reaction.
病毒感染宿主细胞是病毒致病的关键所在，病毒感染细胞需要与其受体相结合，介导其与细胞的膜融合反应。
The key steps of hydrocracking of tetralin, the conversion of double ring compounds and the yields of mono-ring compounds were affected by the reaction temperature and the acidity of two catalysts.
四氢萘加氢裂化反应的关键步骤和双环化合物裂解的转化率以及单环化合物的产率与两种催化剂担体的酸性及反应温度有关。
Changes relating to the polymerization reaction rate, the key assistant agent formula ratio and the technological control are emphatically described.
重点介绍了聚合釜改造前后的聚合反应速率、键助剂的配方量及聚合工艺控制方面发生的重大变化。
The key of anesthesia is to control anesthesia plane, supplement blood and monitor toxic reaction during cement application.
麻醉的关键在于控制麻醉平面，及时补充血容量以及应用骨水泥时严密监测毒性反应的救治等。
We find that the chain transfer reaction between oligomeric radical cations and monomers is the key to elucidate these questions.
我们根据实验结果并借鉴前人的经验，指出低聚物阳离子自由基向单体的链转移是诠释这一切问题的关键。
Carbon cations are important organic reaction intermediates, and hydrogen shift is a key path through which carbon cations isomerizes.
正碳离子是重要的有机化学反应中间产物，而氢原子移位则是正碳离子异构化的主要反应途径。
The first abbreviation reaction is the key step that effect on the yield of diniconazole. It has important value in increasing yield by improving technique.
特谱唑第一步缩合反应是影响特谱唑收率的关键步骤，它的改进对特谱唑总收率的提高具有重要意义。
The optimization of reaction conditions and the primer design are the key factors for the success accomplishment of degenerate PCR.
成功进行简并PCR的关键是设计好两组引物库和对反应条件进行优化。
As the key part of wastewater treatment process, the biological reaction filler had an important influence on the efficiency of wastewater treatment.
生物反应填料作为污水生物处理工艺的关键，对污水生物处理的效率有着重大影响。
The key step of the two routes is the reaction of nucleophilic substitution of aromatic amines and -bromo compounds. Generally the produce rate of this reaction is low and the reaction time is long.
两条路线中关键的一步反应是芳胺和溴代化合物的亲核取代反应，一般这步反应产率很低，并且需要较长的反应时间。
The key step of the two routes is the reaction of nucleophilic substitution of aromatic amines and -bromo compounds. Generally the produce rate of this reaction is low and the reaction time is long.
两条路线中关键的一步反应是芳胺和溴代化合物的亲核取代反应，一般这步反应产率很低，并且需要较长的反应时间。
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