常用防腐剂是乙二醇或丙二醇，因为随着酒精快速挥发，捕集器也随之恢复干燥。
The preservative used is usually ethylene glycol or propylene glycol, as alcohol will evaporate quickly and the traps will dry out.
维生素D，或钙醇，是另一种脂溶性类固醇维生素，其功能是促进肠道吸收钙并强化骨骼。
Vitamin D, or calciferol, is another fat-soluble steroid vitamin that functions to stimulate calcium uptake from the gut and its deposition in bone.
维生素D，或钙醇，是另一种脂溶性类固醇维生素，其功能是促进钙从肠道吸收并沉积在骨头中。
Vitamin D, or calciferol, is another fat soluble steroid vitamin which functions to stimulate calcium uptake from the gut and its deposition in bone.
在实验室的挑战性活动（比如驾车）的模拟中，那些觉得生活在自己的掌控之中的人产生的应激激素（比如皮质醇）更少。
In laboratory simulations of challenging activities such as driving, those who felt in control of their lives pumped out lower levels of stress hormones such as cortisol.
研究人员测量了人们在工作时和在家里时的皮质醇，即一种压力标志的水平，结果发现在家里，这个原本应该是安身之所的地方，皮质醇含量更高。
Researchers measured people's cortisol, which is a stress marker, while they were at work and while they were at home and found it higher at what is supposed to be a place of refuge.
利用铜沉和醇沉法提取纯化多糖。
The saccharide was extracted with hot water, and purified with Fehling reagent and 95% ethanol.
液体生物燃料包括生物醇。
合成了一种新的乙酸2-辛基十二烷醇酯。
研究了由二丙二醇单烯丙基醚制得的不饱和聚酯树脂的风干性能。
The air drying property of unsaturated polyester resin prepared from dipropylene glycol monoallyl ether was studied.
N-异丙基丙烯酰胺与聚乙烯醇的质量百分比分别为5％和25％。
The N-isopropylacrylamide and the polyvinyl alcohol are respectively 5 percent and 25percent by weight percent.
它介绍了丙烯酸、丙烯酸脂、苯乙烯四元共聚合成醇溶性聚丙烯酸脂类的方法。
It introduces how to synthesize acrylic acid, acrylate and phenylethene quadripolymer into alcohol-soluble acrylic resin.
盐酸阿莫罗芬醇质体释放速度较慢。
Amorolfine hydrochloride ethosomes showed a slow release rate.
产物经鉴定为菜薹甾醇。
烯烃与水和卤素发生加成反应生成卤代醇。
Alkenes react with water and halogens to form halohydrins by an addition reaction.
本发明涉及一种嘧菌酯和粉唑醇组合杀菌剂。
The invention relates to an azoxystronbin and flutriafol combined bactericide.
早期诊断、治疗别嘌呤醇可防治肿瘤溶解综合征。
Early diagnosis and treatment with zyloprim may prevent and cure ATLS.
如帕里骨化醇这样的维生素D类似物效果更好。
Vitamin D analogues such as paricalcitol were found to be better.
磷酯酰肌醇二磷酸直接结合离子通道和调节它们的行为。
PIP2 binds directly to ion channels and modulates their activity.
还发现它含有甾醇，例如豆甾醇，菜油甾醇和 β-谷甾醇。
It was also found to have sterol compounds like stigmasterol, campesterol and b-sitosterol.
该复杂反应的特征在于酮-烯醇互变异构平衡和酯交换反应。
This complex reaction is characterized by a keto-enol tautomerism equilibrium and ester exchange reaction.
对转酮醇酶在工业上的应用，例如对映体化学物质进行了审查。
The application of transketolase for industrial purposes, such as enantiotopic chemicals were reviewed.
未经过滤的咖啡，含有较多的咖啡醇，会升高体内胆固醇含量。
Unfiltered coffees, contain more of a cholesterol-raising substance called cafestol.
对钡铁氧体的水凝胶、醇凝胶以及气凝胶的红外光谱进行了研究。
The IR spectra of hydrogel, alcogel and aerogel of BaFe12O19 were studied.
用重组酵母测试了11种原托普生二醇型皂苷的体外雌激素活性。
The vitro estrogenic activities of 11 protopanaxadiol type saponins were tested by a recombinant yeast.
采用具有较高特性黏度、含成核剂的聚对苯二甲酸丙二醇酯（PTT）。
Synthesize polytrimethylene terephthalate with higher characteristic viscosity and nucleating agent.
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