The keto form predominates in many aldehydes and ketones , the enol form in ph enols.

This complex reaction is characterized by a keto-enol tautomerism equilibrium and ester exchange reaction.

此螯合反应是由酮一烯醇互变异构平衡过程和酯交换反应组成.

The relative content of enol form on the different condition is analysed in this paper.

本文就不同条件下烯醇式的互变异构的相对含量作一分析.

This complex reaction is characterized by a keto enol tautomerism equilibrium and ester exchange reaction.

此螯合反应是由酮—烯醇互变异构平衡过程和酯交换反应组成.

Keto-enol tautomerism is the most common tautomery phenomenon. Keto-enol themselves are the real chemical substance.

酮及烯醇互变是互变作用最普通的现象, 它们都是真实的化学实体.

Similarly , using diketene to replace mixed anhydride or acid chloride, intermediate enol 5 may be obtained.

而由混合酸酐或双烯酮代替酰氯, 中间体也可能是烯酮或烯醇5.

The immunohistochemical SABC staining detected the expression of neuron specific enolase ( NSE ) 、 AMF and AMFR.

应用免疫组织化学SABC法检测神经元特异性烯醇化酶 ( neuronspecificenolase,NSE ) 、AMF和AMFR的 表达及变化规律.

Under CVFF field, we optimize the full molecule by means of steepest descent and conjugate gradient.

在CVFF力场下结合最陡下降法和共轭梯度法对整个区域经过分子力学优化、分子动力学常温动态模拟获得ENOLASE烯 醇酶完整结构.

Method The concentrations of serum neuron specific enolase ( NSE ) in patients with HSE were mearsured by ELISA.

方法　应用酶联免疫双抗夹心法检测了HSE患者 及查体健康者(对照组)的血清神经元特异性烯醇化酶 ( NSE ) 水平.

Objective To study the clinical values of neuron-specific enolase ( NSE ) as serum tumor marker in cancer.

目的:探讨血清肿瘤标志物神经元特异性烯醇化酶 ( NSE ) 对肺癌的诊断、评估化疗敏感性及病情监测的临床价值.

Purpose To investigate the clinical value of serum neuron specific enolase ( NSE ) in lung cancer.

探讨肺癌患者血清神经元烯醇化酶 ( NSE ) 的临床价值.

Immunohistochemistry and Western blotting were used to detect the expression of neurofilament ( NF ) and neuron specific enolase ( NSE ), respectively.

免疫组织化学染色法和Westernblotting法检测神经丝蛋白 ( NF ) 和神经元烯醇化酶 ( NSE ) 的表达.

Enolase isolated from peas was sensitive to fluoride.

从豌豆提取的烯醇酶对氟化物敏感.

Under the financial crisis, trade industry, the number of closed shops are also many failures.

金融危机下的商贸业, 关门倒闭的商铺为数也不少.

The two-day strike has closed shops, schools and offices since Tuesday evening.

自周二晚开始,两天的罢投让商店 、 学校以及办公场所都关闭了.

Such enormities would not be tolerated today.

这种严重罪行今日是不能容忍的.

You did It'since you understand the enormity of the task those lies ahead.

你们这样做,是因为你们明白未来的任务有多么艰巨.

We are so horrified by the enormity of the crime that we want somebody brought to justice quickly.

我们对这项滔天罪行深感震惊，希望能将罪犯尽快绳之以法。

The enormity of the crime has shocked even experienced policemen.

这件罪行极端凶残,连经历丰富的警察都感震惊.

No doubt the enormity of the challenge before him made him tremble with fear.

毋庸置疑地,在面对巨大挑战时,他因畏惧而颤栗.

The cruel murderer was put to death for the enormity of his crime.

这残人的凶手因罪行的凶残被处以死刑.