简便

Wu39-1,Wu43-1 and Wu50-2 were used to develop a handy extraction method of mtDNA in crucifer s on the basis of the sucrose-bedding method of mtDNA extraction and by means of four combinations of different centrifugal forces,differential centrifugation,and composition adjustment and dosage increase of buffer solution A.

以十字花科植物芸芥 Eruca sativa 、白菜型油菜 Brassica rapa 和甘蓝型油菜 Brassica napus ：武39- 1、武4 3- 1、武5 0 - 2为试材，在蔗糖衬垫法分离纯化m t DNA方法优点的基础上，通过4组不同离心力配比，采用差速离心法、改变缓冲液A的成分以及增加缓冲液的用量，建立了一种简便提取十字花科植物mt DNA方法。

Objective: To research the condition of the capsule in-vitro forming of Cryptococcus neoformans, providing a simple, safe, low-cost, efective experimental method for experimental teaching.

目的：探讨新生隐球菌荚膜体外形成条件，为实验教学提供一种简便、安全、成本低、效果好的实验方法。

It's a simple quick and effective testing method.Key words: Liver disease;Blood platelet count;Platelet cubic measure distributing width;Mean platelet volume;Platelet distributing width

检测血小板各项参数值，可为肝病患者病情诊断提供初步评价，是一项简便、快捷、有效的检测方法。

Objective To study a method of diagnosis for rotator cuff injury.

目的 探讨肩关节悬挂结构损伤的简便诊断方法。

The small signal current sensitivity of twisted fibers is analyzed and calculated theoretically, and a new and more convenient method to measure the Verdet constant is proposed and verified experimentally.

从理论上分析、计算了扭转光纤对小信号电流灵敏度的影响，提出了一种新的更为简便的方法测量费尔德常数，并用实验验证。

The experiment shows the method is an effective one to realize curve fitting.

实验结果表明，该方法简便快捷，是实现曲线拟合的一个有效方法。

You cannot cut corners if you want to do a perfect job.

如果你想干得出色，就不能只图简便。

The simple, menu-guided operation, along with the automatic cuvette detection and measurement, guarantees reliable results.

这种简便的、菜单指导操作和自动电池探测和测定确保了检测的可靠度。

This method can be used to differentiate CWT from different sources conveniently.

指纹谱分析方法可简便、快速的鉴别和区分不同厂家生产的刺五加片剂。

Objective: To select a simple, rapid and sensitive method to detect cyanide in water.

目的：建立一种简便、快速、高灵敏度的测定水中氰化物的方法。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。