仪器的

Instrumentation IR spectra were measured on a Perkin–Elmer 16 PC FT-IR spectrophotometer.

仪器仪表红外光谱测定的扩增16 电脑红外分光光度计。

Is domestic production of enameled wire detection apparatus of the entire species, the highest level of intelligent company.

是国内生产漆包线检测仪器品种最全、智能化程度最高的公司。

The conditions and equipment should be shown to be suitable to confirm the stereochemical identity of a racemate or an enantiomer.

所用仪器和条件都要能适用于消旋物或光学异构体的结构确认。

Some multi-functional electric machine even can be widely used in ophthalmic diseases—anomalocilium, entropion pedunculated of skin, blepharal fringe,polyp of palpebral;conjunctive lentigp and xanthoma etc.

已经发展的多功能电子仪器可以广泛应用于睫毛乱生、倒睫、眼睑皮肤及睑缘赘生物、睑缘息肉、结膜痣、黄色素瘤等。

It was purely by chance that the instrument was less than five miles from the epicenter.

那是纯粹偶然的机会，该仪器离震中不到5英里。

The preparation process of equisetum pratense total alkaloid includes the following steps: coarse pulverizing equisetum pratense to obtain rough powder, methyl alcohol percolation to obtain percolate, recovering methyl alcohol, concentrating, degreasing by means of petroleum ether, alkalifying concentrate, CHCl3 extracting, soda lye washing, neutral water washing, recovering CHCl3 to obtain rough alkaloid, adsorption by using silica gel column, eluting, recovering solvent so as to obtain refined EPR.

该发明是通过两个步骤来实现的：第一步，提取草问荆总碱，流程：草问荆粗粉――渗漉液――浓缩液(析胶、石油醚脱脂、氨水碱化)――碱化浓缩液(CHCl3萃取)――CHCl3层――CHCl3液(回收CHCl3)――粗生物碱――吸附硅胶柱――精致EPR。第二步，选择实验试剂、仪器、用小鼠作为实验对象，进行中枢神经系统实验，研究作用及作用机制。

The essential difference is that the spectrum analyzer, being designed for laboratory use, is designed to cover an extremely wide frequency range with widely adjustable tuning range, bandwidth, etc. It uses one or more sweeping local oscillators Fig.

区别在于频谱分析仪被设计成是实验室使用，设计成是带有很大可调范围和带宽等并覆盖非常大频率范围的仪器。

SENTECH Instruments develops, manufactures and sells advanced quality instrumentation for Thin Film Metrology (reflectometer, ellipsometer, spectroscopic ellipsometer) and Plasma Process Technology (plasma etcher, plasma deposition systems).

sentech 仪器开发，制造及销售先进的仪表质量薄膜计量和等离子工艺(等离子体刻蚀，等离子体沉积系统)。

The system is based on virtual instrument and establishes industrial Ethernet star fiber network control system.

建立了基于虚拟仪器和工业以太网技术的星型光纤网络控制系统。

The involved industries of the projects are Semiconductor Equipment, Industrial Automation, Electronic Information, Exactitude Machinery etc.

项目涉及的产业主要为半导体装备、工业自动化、电子信息、精密仪器等。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。