查询词典 separate from

Then he handed Samuel the forceps and told him to pull up on the skin between the rear legs to separate it from the muscle.

随后他递给塞缪尔手术钳，告诉他先把后腿之间的皮肤扯起来，使之与肌肉分离。

In this paper, the reflux of ethanol and the technique of separation with silica gel were used to extract and separate ursolic acid from Forsythia suspensa Thumb.

本文采用乙醇回流法与硅胶柱层析分离技术相结合的方法对连翘中熊果酸进行了研究，并对其最佳工艺参数进行了研讨。

Ultrafiltration is used widely to concentrate and fractionate milk prior to cheese production and to separate whey proteins from whey .

超滤广泛的应用于干酪生产前乳的浓缩与分级，以及从乳清中分离乳清蛋白。

Ulrafilration is used widely to concentrate and fractionate milk prior to cheese production and to separate whey proteins from whey .

超滤广泛的应用于干酪生产前乳的浓缩与分级，以及从乳清中分离乳清蛋白。

P28 紫色 Formation of a peptide bond 肽键形成–4侧链具有的反应–形成二硫键-其它反应 Tyr,His,Arg Review Isoelectric Point Titration滴定 of an amino acid 滴定 Gly幻灯片 18 His Lys Glu Reaction of amino acids Section 4 Protein isolation and purification 蛋白质分离及提纯 Working With Proteins Experimental techniques for protein analysis and characterization Purification steps A cell contains many types of proteins In the lab we want to isolate a single protein for experiments Purification steps We first grow cells or isolate tissues that contain the protein of interest We break open the cells to produce a crude extract Use centrifugation离心 to separate soluble from insoluble material We fractionate 分离 the protein mixture based on properties of such as size, charge affinity or solubility.

丹磺酰氯与氨基酸反应生成荧光性质强和稳定的磺胺衍生物，用于多肽链NH 用于多肽链 3末端氨基酸的标记烃基化反应(1) 2，4-二硝基氟苯2，4-dinitrofluorobenzene，二硝基氟苯(二硝基氟苯 DNFB也叫做试剂。DNFB在弱碱性溶液也叫做Sanger试剂试剂中与氨基酸发生取代反应，生成黄色化合物二硝基二硝基苯基氨基酸(dinitro phenyl amino acid， DNP氨基酸氨基酸)苯基氨基酸氨基酸(2)苯异硫氰酸酯(phenylisothiocyanate， PITC)在弱碱性条件下，与氨基酸反应在弱碱性条件下，生成苯乙内酰硫脲 PTH衍生物，(phenylthiohydantoin， PTH)衍生物，即PTH-氨基酸，此反应又称之Edman反应，该反应是蛋白质或多肽氨基酸序列测定常用的反应。

In fact, it is impossible for me to separate the word fraternity from the word voluntary.

实际上，我是分不清友爱和自愿两个词的区别的。

On his return from the Holy Land, built a series of little chapels at the Dominican friary of Cordova, in which, after the pattern of separate Stations, were painted the principal scenes of the Passion.

神圣阿尔瓦雷斯（ 4 1420年），他的回报圣地，建立了一系列的小教堂在多米尼加修道院的科尔多瓦，其中的模式后，单独监测站，画的主要场景的激情。

The light streams which surpass the slits make reference to Fusuma or the Shoji (sliding doors used to separate rooms), in Japanese traditional architecture or a stream of light from skylight of ancient stone architecture.

光流的超越缝参考袄或商事，在日本传统建筑或光流从古代石建筑的天窗。

This paper from the case and the operation mode to achieve the theoretical basis to start,First of all, with mixed operation will be separate operation compared,Analysis of their gifted child,In conjunction with our financial status of the actual situation,Mixed Operation thus put forward in the implementation of China's need for.

本篇论文从实现混业经营的事例和理论基础入手，首先将混业经营与分业经营进行对比，分析其各自优虐，并结合我国金融现状的实际情况，进而提出混业经营在我国实施的必要性。

Quaternions do not suffer from gimbal lock, because they do not express rotations relative to three separate axes.

四元数就不会遭受万向节锁的痛苦，因为它不用三个分离的轴表示旋转。

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。