查询词典 emission spectrum

The methods of truncating lower loads and equivalence in composing fracture spectrum of helicopter moving components were mainly studied.

对直升机动部件断裂谱编制方法进行了系统的研究。

The clinical spectrum of HSV-2 includes primary infection, characterized by the appearance of vesicles on the vulva or the penis that soon break to leave shallow, painful ulcerating lesions.

很快打破留下浅，痛苦的ulcerating 的损害的临床范围HSV-2 包括主要传染，为泡出现描绘在vulva 或阴茎。

First of all, the mathematical development and extensive computer simulation are used to analyze the influence of amplitude and phase unbalances of in-phase and quadrature channels on weather radar echo spectrum estimation.

首先对回波正交双通道幅相不平衡对气象回波谱估计的影响进行了详细的理论推导和计算机仿真。

Research on Design Theories and Methods of Unseating Prevention Devices Based on the seismic standard of China, the design theories of unseating prevention devices were presented, according to the response spectrum of random loading and the fortify intensity at expansion joints, the design method was put forward. In the light of the use of unseating prevention devices at home and abroad, the choice and methods for installation of the devices are introduced and compared.

4连梁装置设计理论与方法研究考虑场地土的不同地震动参数和桥梁等级的不同，在论文中引入桥梁地震荷载重要系数，并根据冲击荷载的反应谱，提出连梁装置的设计地震力力和位移计算方法；参照国内外的连梁装置设计使用的现状，介绍了多种类型连梁装置的选用及安装方法；对连梁装置缓冲部分不同的构造进行了试验。

Rexam plans to introduce the full spectrum of ink and varnishes to its FUSION bottle in due course.

Rexam公司计划推出全方位的油墨和清漆其在适当的时候融合瓶。

Numerical simulation methods of infrared characteristic s of vectored nozzle in the spectrum range of 2 100～5 260 cm~(-1) are studied and corresponding Three Dimension (3-D) program was developed.

研究了轴对称矢量喷管在光谱2100～5260cm-1范围内红外特性的数值计算方法，并开发了三维计算程序，可以计算喷管在加力与非加力状态下的红外辐射特性。

This method provided a rapid and accurate approach to the detection of pathogenic vibrios. In chapter three, broad-range PCR coupled with MCPC technology was adopted as a solution for broad-spectrum detection and identification of foodborne pathogens.

通过广谱PCR扩增食源性致病菌的16S rRNA和23S rRNA基因的保守区域，利用双链置换探针-MCPC技术针对扩增产物的差异序列区分不同产物，实现了在单管中对9类常见食源性致病菌的识别。

At six months, children with autism spectrum disorder demonstrated behavior similar to other children, gazing at faces, sharing smiles, and vocalizing with similar frequency, researchers reported online in the Journal of the American Academy of Child and Adolescent Psychiatry.

研究人员在美国儿童和青少年精神病学研究院杂志的在线报道中说，在6个月大的时候，患自闭症障碍的儿童表现出的行为和其他儿童相似，凝视着人们的脸，一起微笑着，而且发声的频率差也不多。

They have intense absorption bands in the red region so that they can collect more energy available in the solar spectrum.

本文设计合成了一些包括电子给体和受体的简单模型，研究它们在光激发下的相互作用，分子间和分子内激基复合物形成与衰变过程的动力学，分子内三元激基复合物形成的结构条件，取得十分有趣的结果。

The character amino group vibration absorption bands were displayed in FTIR/ATR spectrum at 3352 and 1613 cm^(-1), respectively.

傅里叶变换红外光谱图谱在3352和1613 cm^(-1)处出现了新的氨基吸收峰，证实了表面接枝了氨基。

Analog output can display output results.

可以模拟输出显示输出效果。

It implied that RAPD technique pro vided a new alternative for checking irradiation induced effects.

对扩增产物进行数据分析，结果表明RAPD技术能够检测出辐射后唐菖蒲基因组变异情况，可用于对唐菖蒲辐射后基因变异的分析。