查询词典 enzymes

In order to study the pyrethroids pesticides stress on the physiological and biochemical process of vegetables, effects of different concentrions of fenvalerate stress (20% emulsifiable concentrate, recommended dose: 1500 times dilution; double dose: 750 times dilution) on the activities of antioxidant enzymes, and contents of malondiadehyde in pakchoi were investigated under the open-field condition.

为探讨菊酯类农药胁迫对蔬菜生理生化过程的影响，以小白菜为研究对象，采用大田试验研究了不同浓度氰戊菊酯（20%乳油，推荐用量：稀释1500倍；加倍用量：稀释750倍）对小白菜抗氧化酶活性及丙二醛含量的影响。

The aldo-keto reductase superfamily consists of a large group of enzymes that play important roles in cellular metabolism, inflammatory responses, osmoregulation, endobiotic and xenobiotic detoxification, hormone synthesis and action, metabolic regulation and reproduction etc.

AKR 超家族是在细胞代谢、免疫/炎症应答、渗透调控、细胞解毒、激素合成、生殖发育与代谢调控等生命活动中扮演着重要角色的一大组蛋白酶。

Endocellular enzymes of Arthrobacter nicotinovorus D-97 showed a weak hydrolytic activity towards α-1, 4 linkage and glucose, maltose, sucrose and lactose could not be converted into trehalose.

综合采用薄层层析、高效液相电喷雾电离质谱联用(HPLC-ESI／MS)及核磁共振分析手段，在酶反应产物不必被纯化的前提下，最终证明食尼古丁节杆菌D-97对麦芽寡糖的酶反应产物中含有海藻糖。

Objective: To investigate cytochemical localization of enzymes on the membrane of endosome in different organs.

目的 研究多种酶在不同器官内吞体膜上的活性。

The reaction system of AFLP (Amplified Fragment Length Polymorphism) in genus Eriobotrya was studied and the AFLP analysis system was established by detected the results of several reactions such as DNA extraction, enzymes restriction, adapter-ligation, pre-amplification and selective amplification; the main factors which affected AFLP analysis were analyzed.

通过检测AFLP分析中DNA提取、酶切及连接、预扩增和选择性扩增的结果，对影响AFLP分析的主要因子进行分析，建立了AFLP分析体系。

Readily degradable carbohydrates favor vegetable spoilage by bacteria, especially bacteria that cause soft rots, such as Erwinia carotovora,which produces hydrolytic enzymes.

容易降解的碳水化合物有助于细菌引起蔬菜变质，尤其是腐烂的细菌如欧文氏菌，它能产生水解酶。

Analysis is antagonist on the virulence of Erwinia carotovora showed that either the strain culture broth.or the crude enzymes of the strains have the ability to quench the quorum-sensing and attenuate the virulence of Erwinia carotovora.

它们的粗酶液也都具有很强的AHL降解能力，且菌株R1的能力要优于菌株X1。菌株对欧文氏胡萝卜软腐致病菌的拮抗研究表明，无论是菌株X1和R1的菌液本身还是菌株的粗酶液，对致病菌都具有拮抗作用，都能比较明显的抑制软腐病病害。

Erythrina trypsin inhibitor is a Kunitz-type trypsin inhibitor, which inhibits both trypsin and tissue-type plasminogen activator. Immobilized ETI is an effective ligand for the affinity purification of these enzymes.

刺桐胰蛋白酶抑制剂是一种Kunitz型胰蛋白酶抑制剂，能够抑制胰蛋白酶及组织型纤溶酶原激活剂的活性，因此ETI可以作为配体与固定相偶联用于亲和层析。

The root of Leptopus Chinensis Pojark, belonging to Euphorbiaceae, was extracted with petroleum ether, chloroform and methyl alcohol by different methods. Insecticidal activitives of crude extracts and fractions against Plutella xylostella were tested, and its effects on activities of several enzymes from the pest were evaluated.

本研究以大戟科植物雀儿舌头为实验材料，用多种有机溶剂和不同提取方法对雀儿舌头的根进行抽提，用抽提物及其萃取物分别对危害蔬菜的重要害虫--小菜蛾进行了生物活性测定及几种酶活性的影响，实验结果如下： 1。

Upon a salinity challenge, euryhaline teleosts immediately regulate the functions of many ion transporters and enzymes in the gill mitochondria-rich cells for maintaining their internal homeostasis.

当广盐性鱼类面对环境盐度改变时，鱼类鳃上皮细胞许多位於富含粒线体细胞(mitochondria-rich cell， MR cell)的离子通道就必须及时运作以维持鱼体内的渗透压恒定，由於大多数的离子通道都是需要耗能的主动运输，故鳃是个需要大量能量的器官。

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。