METHOD FOR ULTRASONIC INSPECTION OF MOLECULAR WEIGHT DISTRIBUTION OF POLYMER IN SOLUTIONFIELD: chemistry.;SUBSTANCE: chamber is filled with a polymer solution; pulses are emitted; pulses passing through the sample are received; the propagation speed and attenuation coefficient of ultrasound are calculated...
aHigh intensity light inspection is an efficient inspection method that provides very accurate analysis of bulk material for defects that are significant to the LED wafer manufacturing and GaN growth MOVCD processes. These include bubbles, inclusions and gas in sapphire material. Bubble defects that ...
a本文中研究了激光诱导化学气相沉积(LICVD)法制备纳米硅粉并在低硅钢表面沉积 This article studies the laser induction chemistry gas phase to deposit a (LICVD) law preparation nanometer silica flour and in the low silcon steel surface deposition[translate] ...
公开/公告日期: 19990921 申请(专利权)人: ベス イスラエル ディーコネス メディカル センター インク. 发明人: ヴィング ヤン,ボーリグター マイケル イー.ティー.アイ. 摘要: A novel method and test kit for mutagenesis testing applicable to an organism or a cell.收藏...
Tsahi,Gozani - 《Nuclear Instruments & Methods in Physics Research》 被引量: 98发表: 2004年 Apparatus and method for carrying out analysis of samples A system for conducting an optical inspection of a biological, chemical, or biochemical sample supported by an optically transparent disc. The disc...
The inspection should be completed within a month after the arrival of the goods. 商品检验工作在到货后一个月内完成。 权威例句 Rapid Gas Chromatographic ( GC ) Method for Determination of Benzole Acid and Sorbic Acid in Foods Risk Management of Import Consumer Goods Based on EAN and UPC Code...
aA method was established for the simultaneous determination of available nitrogen and total nitrogen in soil with spectrophotometer after Nessler’s colorimetry. 方法为可利用的氮气和总氮气的同时决心建立了在土壤与分光光度表在Nessler的色度学以后。[translate] ...
Risk-Based Inspection(RBI)is one kind of system's service idea and method,which pursues security,and efficient unified,it emerged in western developed country in the recent 30 years,also obtained widespread and the fast development in our country in recent years.This article mainly introduced that...
[1]聽We have developed a sequential optimization methodology, entitled the parameter identification method based on the localization of information (PIMLI)... Miura 被引量: 323发表: 0年 Scaling laws for fully developed turbulent shear flows. II - Processing of experimental data In Part 1 of thi...
aWho says I use typing method 谁认为我使用键入的方法 [translate] ayou can go to the lost and found your pen is there 正在翻译,请等待... [translate] a非常高兴在这里见到你们 Extremely happily sees you in here [translate] aWill positive sun 意志正面太阳 [translate] a身处困境 Places the...