异构体

Draw perspective formula s for the isomers of isoleucine.

画出异亮氨酸异构体的透视式。

An isomer of retinoic acid, used in the treatment of acne.

一种视黄酸的异构体，用于治疗粉刺

The different isomer was prepared by different synthesis condition.

不同的合成制备条件得出不同的异构体。

An isomer of glucose that is found in honey and sweet fruits.

葡萄糖的一种异构体，见于蜂蜜和甜水果中。

A developed high performance liquid chromatography method was introduced to determine the isomer s of β-carotene.

本研究发展并改进了以C30柱分离检测β-胡萝卜素异构体的高效液相色谱方法。

It is necessary to find an effective method to separate isomer from the mixture to enhance the efficiency and extra value of the product.

目前采用吸附分离的模拟移动床工艺来分离提纯混合二甲苯的单组分异构体，是一种有效的方法，从而可以提高产品附加值和资源利用率。

Isomer rubber magnets have strong magnetism, and are used in such applications as micro-motors and magnet.

同分异构体橡胶磁体有强烈的磁性，并用在这种应用微电机和磁铁的玩具。

An appropriate and short reaction time is the key to obtain high yield of the targets and low selectivity of the trans-trans isomer.

适当短的反应时间是获得高的主产物收率和低的反-反异构体选择性的关键。

Several non-isolated-pentagon structures of low symmetries are found to have low energies close to the most stable isomer.

并且一些较低对称性的非IPR异构体也拥有与最低能量接近的较低能量。

Solutions of pure isomer will rotate the plane of polarized light either to the right or to the left.

溶解纯的同分异构体将会使偏振光的翼面既可以转到右面也可以转到左面。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。