ir-的例句大全

An 5 × 7 IR LED matrix is used as the light source, which is directed to optical coupling windows on the backside of the chip.

一个5×7矩阵的红外LED作为光源控制的耦合到芯片背面的阵列窗口。

Research on GaAs IR LED with Large Substrate Area

大衬底面积GaAs红外发光二极管

In order to improve the performance, a new photorefractor is introduced whose source is composed of IR LED and changed aperture.

为了提高测量性能，采用近红外发光二极管作为摄影验光仪光源并改进了光阑结构。

An Active Night Vision System Based on IR LED Searchlight

基于红外LED探照灯的主动式夜视系统

Surface Properties of GaAs IR LED Chips

GaAs红外发光管芯片的表面性质

Their structures were characterized by elementary analysis, IR and � � HNMR.

它们的结构经元素分析 、 IR和′HNMR表征.

Its structure identification data are provided by elementary analysis, FT-IR and � � HNMR.

通过元素分析, 红外光谱和核磁共振谱提供了其结构表征数据.

Results and Conclusion: 3 compounds were identified by elementary analysis and IR spectra.

结果与结论: 其结构经元素分析、IR的验证,三种化合物均未见文献报道.

The structures of these compounds were characterized by elementary analysis, IR and 1 HNMR.

通过元素分析 、 IR和1HNMR确证了化合物的结构.

The compositions and structures of compounds were characterized by IR, and elementary analysis.

其组成与结构经红外光谱及元素分析表征.

Ischemia and reperfusion ( IR ) are known to negatively affect early allograft function following solid organ transplantation.

在实体器官移植后,缺血再灌注对早期移植物功能有不良影响.

This paper describes the computer image recognition technique of deriving cloud motion winds ( CMW) from the IR images of GMS.

GMS静止气象卫星探测所得到的红外云图资料，用计算机图象识别技术来反演云迹风。

The characterization with transmission electron microscope ( TEM ) and infrared spectrometry ( IR ) has illustrated the copolymerization process.

透射 电镜 和 红外光谱 检测表明两者发生了共聚.

These conclusions are very useful for the IR stealth technologies for naval ship.

分析结果对舰船红外隐身技术的研究具有参考价值.

Petty ir-ritations that once maddened you are no longer problems, whereas abysmal old miseries you once endured out of habit will no longer be tolerated now for even five minutes.

曾经让你发狂的芝麻小事不再是问题，而你从前惯于忍受的苦恼，如今连五分钟也受不了。

This paper describes the syntheses and structural characterization of two amine salts of ibupro ˉ fenusing elemental analyses, IR and X_ray powder diffrac ˉ tion techniques.

合成了两个布洛芬有机胺盐，并用元素分析、红外和X射线粉末衍射对其结构进行了表征，首次报道了布洛芬乙胺盐的晶体结构。

Analysis on Process of Polysaccharide Extracting from Brasenia Schreberi by IR Spectrophotometry

莼菜多糖提取工艺研究中的IR光谱分析

Quem me Dera IR estudar a portugal.

但愿我能去葡萄牙学习。