ir-的例句大全

These new ring-opening products'structure can be determined by IR, 1HNMR, 13CNMR and EIMS.

所合成的新开环产物的结构都通过IR，1HNMR，13CNMR，EIMS和元素分析确定。

Methods ICE mRNA expressions after cortex repetitive ischemia-reperfusion ( IR) were determined by RT-PCR in VD mice.

方法利用血管性痴呆模型，RT PCR技术检测全脑重复缺血再灌（IR）后ICE mRNA的表达。

Using the comminuted crystal of NaCl as the bondage agent, the influence of synthetic conditions on the yield of DCPP was studied, and the structure and purity of DCPP was analyzed by the using of IR and GC. The yield of DCPP can reached 76%.

采用以研细的NaCl晶体作为解络剂，研究了合成工艺条件对DCPP收率的影响，对合成的DCPP进行了红外光谱和气相色谱分析，产率可达76%。

Drops of Dripping Kwan-yin: the Discovery from IR and Raman

滴水观音的眼泪：来自IR与Raman的发现潺潺声由不断滴落的水滴发出的声音

The fourteen new FLPA were characterized by means of CLIN elementary analysis, P W weight analysis, scanning electron microscope and energy-dispersive X-ray analysis, IR, UV, W, XPS, TG and DSC thermal analysis and so on.

通过CHN元素分析、P、W重量分析、电镜扫描能谱分析、IR光谱、UV光谱、XRD光谱、XPS分析、TG和DSC热分析等手段进行结构表征。

The IR spectrum indicate that the soybean oleic acid has been added onto the bone of sugar, the the degree of esterification was 6.9, the acid value was 0.38, the iodine value was 134.2, and the relative density was 0.9346.

红外光谱分析可知大豆油酸加到了蔗糖骨架上，平均酯化度为6.9，酸值为0.38，碘值134.2，相对密度为0.9346。

This research is helpful for the fabrication of BCCD which can realize multispectral imaging in the region of near-IR.

本研究结果为制造可在近红外光区实现多光谱成像的BCCD器件提供了重要的理论依据。

The results show that the germanium three-channel BCCD can not realize multispectral imaging in the region of near-IR.

结果表明，锗制的三沟道BCCD不能在近红外光区实现多光谱成像。

Chitosan acetate/ PAN and chitosan/ PAN composite membranes were prepared by infrared radia-tion ( IR lamp) method. The pervaporation separation of ethanol-water mixtures was studied.

本文以壳聚糖为膜材，采用红外光照法，研制了壳聚糖/聚丙烯腈复合膜（CS/PAN）和壳聚糖醋酸盐/聚丙烯腈复合膜（CSA/PAN），并用于乙醇水混合物的分离。

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

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。

Research on GaAs IR LED with Large Substrate Area

大衬底面积GaAs红外发光二极管

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。

Effects of power aging on 1/ f noise characteristics for GaAlAs IR LED

GaAlAs红外发光二极管功率老化对其1/f噪声特性的影响

High-quality IR LED, PWM control circuit, white light from the adjustable.

采用高品质IR LED，PWM线路控制，白光灯距离可调。

Process speed to dry ink is improved with the combination of an IR lamp ( near infrared) and a hot air blower ( far infrared).

由于采取ir（近红外线）和热风（远红外线）相结合的有力措施，提高油墨的干燥速度。

Both UV scanning spectrum and IR spectrum coupling occurred between SMD and BSA.

其紫外扫描光谱和红外光谱表明偶联成功.

Estimation of Detecting Range for IR Sensor on EKV

EKV红外导引头探测距离估算

Its stucture was investigated through IR, 1 H NMR and mass spectrum.

用红外光谱 、 核磁共振氢谱和质谱推测了产物的结构.

The structure of industrial alkylphenol was characterized by NMR and IR spectroscopy.

利用核磁共振和红外光谱法研究工业烷基酚的结构.