查询词典 spectrum

The poisonous gas in combustion gas es for gun propellant by manometric bomb test was analyzed by infrared spectrum technique.

采用密闭爆发器模拟发射药实际燃烧过程中生成燃气，并用红外光谱分析技术检测发射药燃气成分中毒性气体。

WhatIF -- an Intermediate Frequency planning tool for RF system architects;* Spectrasys -- the only continuous-spectrum RF system simulator with root-cause analysis; and* Synthesis -- eight design assistants that implement manufacturable circuit-level designs, such as precise image-reject filters for RF boards.

ADS 2006A提供的新功能包括：WhatIF──RF系统架构设计用的IF规划工具；Spectrasys──具有根本原因分析能力的连续频谱RF系统仿真器；以及Synthesis──含八套设计助理功能，可以实做出易于生产的电路层级设计，例如RF电路板用的精确型镜像抑制(image-reject)滤波器。

Shotgun technology is a widely used approach in proteomics, which can produce large number of mass spectrum data for only one experimental process.

Shotgun技术是大规模蛋白质鉴定的重要方法，能在一次实验中获得大量的数据，而这些数据的可靠性是蛋白鉴定的一个重要问题。

They cause data loss and spectrum distortion, and greatly limit the linear range of time of flight mass spectrometer.

在飞行时间质谱计的应用中造成谱图变形，给成分分析带来很大不便，还大大降低了系统线性范围的上限。

Aerosol time-of-flight mass spectrometer was used to on-line measure size and mass spectrum of two types of mosquito repellent.

在自行研制的气溶胶飞行时间质谱仪上，对两种蚊香烟气气溶胶单粒子的粒径和质谱进行了实时在线测量。

The application of mass spectrum analysis method in food safety, environment inspecting and other fields were introduced.

此外，还介绍了质谱分析法在食品安全、环境检测及一些环保法令要求等检测领域的应用。

In the last section, the molecular weight and distribution of the samples after the hydrolysis are determined by Mass spectrum.

在对水解以后的样品的分子量及其分布的研究中，采用质谱法进行测量。

On the study of mass spectrum of glueballs.

二 关于胶球质量谱的研究。

The protein spots were cut from the gel, and then identified by Mass Spectrum.

HepG2和L-02是细胞株，其形状与生理/病理状态下的细胞是不一样的。

The mass spectrum of the analyzed ions can be achieved by scanning the amplitude of the RF voltage.

的稳定性中所具有的特性，可实现离子的质谱扫描。经过五十多年的发展，四极杆质谱仪已成为一种技术

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。