分离

Sodium phenolate and acetophenone can be obtained by adding sodium hydrate into azeotrope.

共沸物中加入氢氧化钠,出酚钠盐和苯乙酮。

Dynein also helps force apart chromosomes during cell division.

以及在细胞裂中，提供了机械能协助染色体。”

There are three separate coverings around the brain itself.

脑体周围有3层覆盖物。

Objective To separate flavonol and flavanonol by the column chromatography of polyamide.

目采用聚酰胺柱色谱黄酮醇与二氢黄酮醇类化合物。

Results Pure flavonol and flavanonol were obtained by the column chromatography of polyamide.

结果运用聚酰胺柱色谱法一次得高纯度黄酮醇与二氢黄酮醇。

They clung together when the time came to part.

时候到了， 他紧抱着肯开。

A cluster of droplets separated out of a lyophilic colloid.

凝集作用从亲液胶体中出一串微粒。

Isoquercitrin is obtained from Hypericum perforatum L.for the first time.

首次从贯叶金丝桃中得到化合物异槲皮苷。

The system cauld be easily prepared at the laboratory for enantioseparation.

该系统可以用于实验室手性析。

The method and the condition of separation epoxy ethane from dihydric alcohol are discribed.

介绍了环氧乙烷与二元醇方法和条件。

They believed that art should be divorced from politics.

他艺术应该和政治。

For selective isolation of enteropathogenic bacteria,especially for Salmonella spp and Shigella spp.

用于肠道致病菌特别是沙门氏菌和志贺氏菌选择性培养。

A fringe group was separated from the main political party.

从该党内部出来一个外围集团。

Objective To develop appropriate conditions for profiling cell proteome of Myxococcus xanthus.

建立可以对黏细菌蛋白质组进行阵列双向电泳条件。

Some of the firm’s operations have been hived off into a separate company.

公司一些业务已出来，成立了一家独立公司。

A chemist can isolate the oxygen from the hydrogen in water.

化学家可以把水中氢和氧开来。

RESULTS Pathogenic microorganism had been isolated from the hemoculture.

结果血培养结果均出病原微生物。

The free radical polymerization of VOZO in benzene solution results poly 2 vinyl 2 oxazoline(PVOZO).

对合成过程中溶剂及等问题进行了讨论。

Firstly, the method of dissociating erythrophores from Xiphophorus helleri was developed.

首先，本试验建立了红剑（Xiphophorus helleri）红色素细胞和培养方法。

The application of the membranes in separation,preservation,fosterage,medicament release and artificial organ etc is also reviewed.

概述了塑料微孔膜在、保鲜、助长、药物释放、人造器官等领域应用。