查询词典 ir

Thermopile IR detector is one of the first thermal IR imaging device that has been studied and applied.

热电堆红外探测器是最早研究并实用化的热电型红外成像器件之一。

The testing mechanism of IR spectrum transmittance is studied and the testing method of IR spectrum transmittance is established.

研究了烟幕红外光谱透过率的测试机理，建立了烟幕红外光谱透过率的测试计算方法。

At the aspect of effect assessment , the image quality assessment assume the knowledge of a reference image and blind image quality assessment are introduced according to the uncomplimentary information of IR images ,which benefit to evaluate the effect of the enhancement method of the IR image under different condition .

在对红外图像增强处理的效果评价方面，针对所掌握红外图像信息的完整性，分别就有参照图像的评价和盲图像的评价引入了不同的评价机制，从而为不同情况下的红外图像增强方法的有效性评估奠定了基础。

To approach security theory from feminist perspective, is unexceptionally peripheral compared with such mainstream theory of IR as realist security theory, but it contributes significantly to security studies both in theory and practice as well as the discipline of IR as a whole.

然而事实是，女性主义无论是对安全研究的理论与实践以及对国际关系这个学科都作出了巨大贡献。

With the development of IR laser technology, many kinds of hollow waveguide were made to deliver IR light.

随着红外激光技术的发展，出现了各种各样用来传输激光能量的空芯光纤。

IR analysis indicated that both of the results were accorded with their standards IR spectrum and that the products of alkylation and animation were polyisobutylene succinic anhydride and ashless dispersant TEPA.

通过烃化产物和胺化产物的红外光谱分析，并分别与其标准谱图对照比较，看出产物红外谱图与标准谱图相符，可以确认烃化产物和胺化产物即为聚异丁烯丁二酸酐和聚异丁烯丁二酰亚胺无灰分散剂。

Kinds of Schiff base derivatives of 2-N-benzylidene Furanmethanamine have been designed. The Net Charges of main atoms, bond lengths, bond angles, dihedral angles, IR have been calculated by means of HyperChem6. 0 program. 36 kinds of Schiff base derivatives of benzylidene adenine have been designed. Also the net charges of main atoms, bond lengths, bond angles, dihedral angles, IR, the energy gap △E between HOMO and LUMO and the nonlinear second-order polarizability β have been calculated by means of HyperChem6. 0 program. The calculated results indicated that the nonlinear second-order polarizability β were up in accordance with the △E down.

设计了腺嘌呤缩苯甲醛36种衍生物，计算了这些分子的气相几何，腺嘌呤缩苯甲醛中各原子的电荷分布，最高占有轨道HOMO和最低未占有轨道LUMO的能量以及它们之间的能量差△E，同时还计算了这些分子的二阶非线性极化率β，我们发现腺嘌呤缩苯甲醛的二阶非线性光学系数与△E有近似一致的变化关系，随着△E的减小，二阶非线性光学系数有增大的趋势。

At first, the best synthetic conditions have been achieved by orthogonal experiment according to one step reaction of perfluoro caprylic acid and a kind of aminofunctional siloxane.

应用IR谱图对氨基硅油和全氟辛酸的分子结构进行了测定；通过各反应前后原料与生成物的IR谱图对比以及~1H NMR，明确反应进展情况和产物的各特征峰。

Immunocytochemistry was used to observe the change of TH-IR positive neurons in substantia nigra and nNOS-IR positive neurons in caudatum, respectively.

同时设立SVHRP治疗组，测定小鼠爬竿和游泳时间以检测其运动协调性。

Extended product lifecycle and common accessories means assured product availability and a better TCO for businesses. The hx2490 includes Integrated Wi-Fi (802.11b),Integrated Bluetooth wireless technology for wireless communication with other Bluetooth devices, Serial IR provides you with an easy method of exchanging data between Serial IR enabled devices. It also includes enhanced security protection with HP ProtectTools software secured by Credent Technologies.

使用周期超长，同时配备各种标准配件，确保产品实用性更强，性价比更高，适宜商业使用。hx2490配有集成Wi-Fi (802.11b)；集成蓝牙无线技术帮助轻松与其他蓝牙设备进行无线通讯；串行红外线能与任意具有串行红外线功能的设备进行数据交换；更配备由CREDANT技术提供保证的惠普ProtectTools保护工具，安全性能更为卓越。

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。