查询词典 chemically

The use of chemically-methyl phenol and chloroacetic acid to synthesize methyl-phenoxyacetic acid.

利用化学方法将间甲基苯酚和氯乙酸合成为间甲基苯氧乙酸。

The lens is made of crystallin proteins that are tremendously durable, but they change chemically in ways that diminish their elasticity over time-hence the farsightedness that most people develop beginning in their fourth decade.

眼睛的晶体是由耐用的晶状体球蛋白组成，但它们随着时间的推移会在化学作用下逐渐丧失弹性，这也是大部分人在40岁的时候会患上老花眼。

Excogitated process of desquamation chemically of fresh ginger which can be capable of carry out large quantities of production,in order to carry out collectively and effectively production.

以鲜姜、甘薯为主要原料研制糖姜甘薯脯，分别对成品的护色、硬化及风味等工艺条件进行了研究，所得产品风味独特、营养丰富。

The chemically modified electrode has become a very active field in the aspects of electrochemical and electroanalytical chemistry, and has been paid much attention by the analysts.

化学修饰电极自问世以来，已成为电化学、电分析化学方面十分活跃的研究领域。其中自组装膜技术作为一种修饰电极的方法越来越引起科技界的广泛关注。

Vitamin B 12; chemically modified electrode ; electrocatalysis

维生素B12；化学修饰电极；电催化；亚硝酸根

This thesis includes four parts on the studies of chemically modified electrodes and their electrocatalytic behaviors for biomolecules.

对蛋白质、酶、神经递质等生物分子的电催化研究是当前生命科学发展的需要，是生物电化学领域中的一项前沿课题。

The external wall of buried steel pipeline used for the transmission of urban gas will be corroded chemically and electrochemically because of the reasons of the soil.

用于输送城市煤气的埋地钢管道的外壁会因土壤的原因产生化学腐蚀和电化学腐蚀。

Based on practice,the author of this essay comes up with his own opinions about electroplating and reworking of unqualified zinc alloy products,and offers some experience on un-plating chemically and electrochemically.

本文在实践的基础上对锌合金工件不合格镀层返镀和修复提出了自己的看法，提供了化学退镀和电解退镀等方面的修复经验。

When methoxyethanol was used as the solvent,tantalum ethoxide can be chemically modified with acetic acid to producetantalum alkxo-acylate precursor, and therefore the hydrolysis of 〓can be slowed down.

在以乙二醇单甲醚为溶剂时，乙醇钽与醋酸作用生成乙醇钽的乙酰基配位化合物，可以减弱水解反应的进行。

Premium pneumatic actuators are Air-to-Air (Double Acting; optional Spring Return) Actuator for 1/2"- 2" valves features a packless/glandless linear piston design and one-piece actuator/bonnet constructed from high integrity PES, chemically resistant to virtually all acids, caustics, and solvents.

高级气动执行器是适用于通径DN15 ~ DN50阀门的气-到-气执行器，配置无包扎/无衬料线性活塞结构，一体式执行器/阀盖的结构材料为高度完整的PES，抗化学品腐蚀，包括所有的酸，苛性硷，以及溶剂。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。