focus on two simple cases of dry laser cleaning, laser is strongly absorbed by the substrate only and by the contamination only, to discuss the physical mechanism of dry laser cleaning. the typical experimental arrangement for dry laser cleaning is introduced simply.

this paper describes the basic principle and experimental arrangement of accelerator mass spectrometer based on 2.5 mv van de graaff accelerator, and the concentrations of tritium in the heavy water samples have been determined.

本工作描述基于2.5MV静电加速器建立的加速器质谱计的基本原理、实验装置以及重水样品中氚浓度（T/D）的测定。

the recent development of single frequency dbr and dfb fibre lasers is surveyed, the principle, the experimental arrangement and the research results of different fibre lasers are also discussed.

综合报导近年来单频DBR，DFB光纤激光器研究进展，并阐述了各种光纤激光器的机理，实验装置和研究结果。

detailed descriptions of the fission neutron sources, the ionization chamber for fission fragment detection, the neutron detectors and the experimental arrangement are given.

描述了裂变源、微型裂变室、中子探测器、实验安排以及降低测量本底的措施。

an experimental arrangement for the test of the gas permeability coefficient of concrete was introduced. a calculate formula for coefficient permeability was derived from theory.

介绍了所研制的一套测试混凝土气体渗透系数的实验装置，并从理论上推导了利用该方法测试气体渗透系数的计算公式。

in this paper, the principle, experimental arrangement and computer program of fundamental parameters method in radioisotope source excited energy dispersive x-ray analysis are described.

本文叙述了放射性同位素源激发能量色散X射线分析中基本参数法的原理、实验装置和计算机程序。

the experimental arrangement and a data processing method used to find the real emission spectrum by means of ptgs are proposed.

给出一种利用针孔透射光栅谱仪（PTGS）求解原子真实发射光谱的实验安排和数据处理方法。

in this paper, the basic theory and the experimental arrangement of laser spallation technique are introduced.

本文介绍激光层裂法检测复合材料界面拉伸强度的基本原理与实验方法，并从该测量方法的几个关键技术；

design and experimental arrangement for the mechatronic integration platform

机电一体化技术综合实验台的设计及实验安排

the experimental arrangement and results are given.

给出了实验装置及实验结果，并对实验结果进行了分析。

the experimental arrangement and measuring method are described.

叙述了实验装置及H2~+透射率的测量方法；

observation of the susceptibility to experimental infection with streptobacillus moniliformis in different strains of mice

不同品系小鼠对实验感染念珠状链杆菌敏感性的观察

experimental infection of mammals with insect baculoviruses

昆虫杆状病毒对哺乳动物的实验感染

study on pathogenesis in rabbits caused by experimental infection of yersinia enterocolitica strains of lacking virulence plasmids

丢失毒力质粒的小肠结肠炎耶氏菌实验性感染家兔致病机理研究

detection and experimental infection of koi herpesvirus

锦鲤疱疹病毒的检测与人工感染试验

a preliminary study on experimental infection of epidemic hemorrhagic fever in apodemus agrarius and guinea-pigs

黑线姬鼠及豚鼠实验感染流行性出血热的初步研究

survey on animals host for dengue fever and a study on experimental infection of fowls with d3 virus

登革热宿主动物调查和鸡的实验感染研究

effects on humoral immune response to classical swine fever vaccine after experimental infection of porcine circovirus type 2

猪圆环病毒2型感染对猪瘟疫苗体液免疫应答的影响

dynamic changes on shedding virus of experimental infection of chickens with avian influenza virus h5n1 subtype

试验鸡感染H5N1亚型禽流感病毒后排毒规律的研究

a study on experimental infection of rhesus monkeys with strain 87a of hepatitis e virus

我国戊型肝炎病毒87A株实验感染恒河猴的研究

prophylactic effect of artesunate against experimental infection of schistosoma mansoni

青蒿琥酯预防曼氏血吸虫病的实验研究