酶的

Myrosinase widely lies in crucifen This paper entirely expounds the distribution, separation and purification of plant myrosinase .

本文主要介绍植物芥子苷酶的分布、分高纯化、结构与性质及影响酶活力的因素，并对其应用进行论述。

Isolation and purification and molecular characteristic of a myrosinase ,which was isolated and purified from the extraction by ammonium sulfate,DEAE-52 and Sephadex G-100 chromatography were studied.

以茎用芥菜为原料，采用磷酸缓冲液浸提、(NH4)2SO4盐析、DEAE-52和Sephadex G-100色谱对其中的芥子苷酶予以分离纯化，并就该酶的分子特性进行了研究。

NB can make liver, brain, spleen and nephridial tissue pathology damage, to refrain theactivity of liver mixed function oxidase, induce oxidative stress, effect tissue enzymatic activity,destroy organism antioxygen defence system and function of clean up free radical, to cause proteinoxidation damage, to educe toxic action.

综上所述，NB可以造成肝、脑、脾、肾组织的病理学损伤，抑制肝内混合功能氧化酶的活性，诱导氧化应激，影响组织酶活性，破坏机体抗氧化防御系统及清除自由基功能，引起机体蛋白质氧化损伤，进而发挥其毒性作用。

It is introduced that the application of pectinase in processing of fruit ,and study and development in this paper.

介绍了果胶酶在果品加工中的应用，并对果胶酶的固定化研究现状及发展前景作了阐述。

In the same growth period, the PPO, pectinase, catalase activities were not same in different parts of lotus.

在同一生长期，同一品种莲藕不同部位的PPO，过氧化氢酶和果胶酶的活性都不相同。

It is possible from the above investigations, AsSP1 and AsSP2 might be correlated with the plasmodial infeetion or the melanotie eneapsulation of P.

结论AsSP1和AsSP2很可能与疟原虫感染或约氏疟原虫卵囊黑化相关，推测可能是斯氏按蚊的前酚氧化酶的活化酶。

After 6 years of age these values would rise during the stages of pubertal development and reach new peaks at age of 14 to 16 years.

58例不同生长发育阶段男子的包皮组织(年龄从出生后9月至34岁范围)，在体外测定其T、DHT水平和5α-还原酶I型和II型同功酶的活性。

Methods: We use the content of pyroracemic acid to show the activity of alliinase in onion, investigated different temperature, pH and metal ions, and other conditions impact the activity on the alliinase.

采用丙酮酸法测定洋葱中蒜氨酸酶的活力，考察不同温度、pH值和金属离子等条件对蒜氨酸酶活力的影响。

Changes of serum concentration of LDL-C,HDL-C,LPO and LDH isoenzymes have been studied in 35 cases of esophagus cancer,13 cases of lung cancer and 5cases of breast cancer before radiotherapeutics and chemotherapy.

本文对未进行放疗及化疗的53名癌瘤患者(食管癌35例、肺癌13例、乳腺癌5例)进行了血清脂蛋白亚组分中胆固醇含量(LDL-C、HDL-C)及脂质过氧化物和乳酸脱氢酶同工酶的研究。

Methods:Alpha-glucosidase activities were examined with or without Folium Mori alkaloids extract,Ramulus Mori extract and acarbosein vitro, and the IC_(50)were calculated.

本文以拜糖平为阳性对照，采用α-葡萄糖苷酶体外抑制作用实验，比较了桑叶生物碱浸膏、市售的桑枝提取物以及拜糖平对α-葡萄糖苷酶的抑制作用能力差异。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。