经用

Methods After ethyl alcohol extraction, the sample was separated by GC FID detector.

样品经乙醇提取后用具有FID检测器的气相色谱仪分离测定。

In respect to the relationship between cam profile and pressure angles, the design method of cam profile with constant pressure angle was discussed and the cam profile was derived by means of the Euler Formula and the FORTRAN program.

在讨论了凸轮轮廓曲线与压力角的关系的基础上，探讨了等压力角凸轮机构轮廓曲线的设计方法，用改进型的欧拉公式经 FORTRAN编程得出相应的轮廓曲线，并着重分析了凸轮机构中基圆半径、偏距和压力角各参数的变化对凸轮轮廓曲线的影响。

The microstructure changes of pearlitic eutectoid steel induced by cold rolling were investigated by using SEM, TEM and XRD etc.

用SEM、TEM及XRD等方法研究了共析钢中珠光体经40％-90％的冷轧变形后所产生的显徽组织变化。

The excrescence during the helium replacement in satellite gas store case was tested and analyzed by using gas chromatography of GOW-MAC and Agilent company.

用美国GOW-MAC公司的气相色谱仪和Agilent公司的气相色谱仪对某卫星气体贮箱在氦气置换化验过程中发现的未知杂质进行试验分析，经分析未知杂质的来源可能是所用气体贮箱处理时的残留物。

Three RNAi target sites (named as Abil1, Abil2, Abil3) targeting the E3B1 (NCBI: NM-024397), an identified target sites and positive control GAPDH-A were selected. The pGenesil-1 eukaryotic expression vectors with the neoR mark and GFP green fluorescent mark were selected to construct E3B1 RNAi plasmid. The effect of RNAi targeting various sites on E3B1 genes expression was evaluated by testing the transfection efficiency with fluorescence microscope and western blot. The most effective siRNA in inhibiting E3B1 genes were screened. The most effective siRNA in inhibiting E3B1 genes screened and used to transfect the neuronal cells. After that, the inhibitor of axon growth was added and the axon growth was observed. Result: The siRNA expressing plasmids targeting the E3B1 were constructed successfully.

选择针对E3B1(NCBI： NM-024397)RNAi的3个靶位点Abil1、Abil2、Abil3和1个不针对任何mRNA的RNAi靶位点以及甘油醛－3-磷酸脱氢酶，用带有neoR选择标志和GFP绿色荧光标志的真核表达载体pGenesil-1构建E3B1 RNAi质粒，分别转染培养的神经元，在荧光显微镜下观测转染率，经G418筛选得到单一的转染细胞，并用Western blot法检测各转染组神经元E3B1蛋白的表达情况，选出具有最佳抑制效应的siRNA转染神经元，加入轴突生长抑制物，观测轴突生长情况。

And established the mechanics model,optimization parameter model,optimization mathematics model for the elastic element of the extensometer,programs analysis file and optim...

以应变计式引伸计弹性元件的结构优化为例，建立了引伸计弹性元件的力学模型、优化参数模型、优化数学模型，用ANSYS的参数化设计语言编制了分析文件和优化控制文件，经计算获得最优结果。

Circadian parameters were analysed by the cosine method, and by the F test to judge the statistics significance.

用余弦分析获取节律参数，并经振幅检验，分析是否存在昼夜节律。

And he caused his children to pass through the fire in the valley of the son of Hinnom: also he observed times, and used enchantments, and used witchcraft, and dealt with a familiar spirit, and with wizards: he wrought much evil in the sight of the LORD, to provoke him to anger.

33：6 并在欣嫩子谷使他的儿女经火，又观兆，用法术，行邪术，立交鬼的和行巫术的，多行耶和华眼中看为恶的事，惹动他的怒气

Service execution testing proves that HIT-501 fault-tolerant computer satisfies the requirements of high performance, high reliability, and high availability, and meanwhile, verifies the correctness and utility of the designed communication protocol for distributed fault tolerant computer system with functional approach.

HIT-501容错计算机系统经实际运行测试，证明了它满足了航天容错计算机高性能，高可靠性和高可用性要求，同时用功能测试方法验证了为分布式容错计算机系统设计的通讯协议的正确性和可用性。

Serial equipment department this introduce Japanese prototype of a machine is it is it , high frequency discongested , rubed the thick liquid , got rid of sand many kinds of functions to develop to improve, it suitable fors to be all chemical thick liquid , half treatment of chemical thick liquid and recycled thick liquid especially, have fibre discongest complete destroying fibring , getting thick liquid to be rate high dividing into silk broom function advantaging such as being kind.

本系列设备系引进日本样机经改进研制而成，具有高频疏解、磨浆、除砂多种功能，特别适用于全化学浆、半化学浆及再生浆的处理，具有纤维疏解完全、不破坏纤维、得浆率高、分丝帚化作用好等优点。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。