RD sampling apparatus is a special sampling facility based on APR-M2 tool, which is composed of sampling tribolet, sampling outer barrel, rupture disc, sample tube etc. RD取样器是在APR-M2工具基础上发展起来的专用取样设备,由取样心轴、取样外筒、破裂盘、样品腔几部分组成。
Activity sampling& An often overlooked tool is activity sampling, usually called work sampling by North American IEs. 活动抽样&一种经常被忽视的工具就是活动抽样,通常被北美的工业工程师们称为工作抽样。
The relationship between vertical resolution and detectors, electronics, logging speed and sampling frequency of logging tool is analysed. 分析了测井垂直分辨率和仪器探测器、电路系统、测井速度,采样频率之间的关系。
The technology of data acquisition and processing, as an important branch of microcomputer technology, which converges sensing, signal sampling and conversion, computer and other technology, is an important tool or means for man to obtain information. 作为微型计算机应用技术的一个重要分支&数据采集与处理技术,集传感器、信号采集与转换、计算机等技术于一体,是获取信息的重要工具和手段。
The method of setting and sampling of fixed soil core Eu tracer is discussed by means of the rainfall simulator in combination with a runoff plot as the tool. 利用人工模拟降雨装置和径流小区观测法相结合,详细阐述了Eu定位土芯的布设、取样及分析方法。
In a word, technologies of sensor, data sampling and mechanical design were applied in the paper in the process of online inspection of the state of tool wearing and automatic dimension compensation. 综上所述,本文应用了传感器技术、数字信号处理技术、机械设计理论及技术等理论,并将这些理论用于螺杆加工中刀具磨损的监控和尺寸补偿。
The multi-sample sampling device has several Sample chambers, one trip of tool may obtain several samples. 多样品取样装置有多个储样室,一次下井可采集多个样品。
Study on a new chromatographic sampling tool& adsorption wire 一种新颖的色谱采样器&吸附丝的研究
Metropolis sampling plan is used as the resolution tool for annealing microstructure simulation in which design of transition probability w and mic-equilibrium condition are core tasks. 本文采用Metropolis抽样方法作为退火组织模拟解决问题的方法,其中,微观状态的转变几率w的设计和细微平衡条件建立是实现Metropolis抽样的关键,是组织模拟建模的基本研究内容。
The simulator using Two-Stage Sampling ( TSSS) approach can also be used as a program behavior analysis tool. TSSS模拟器是二阶段系统抽样模拟策略的原型,也可作为一种程序行为分析的工具。
Based on multiple linear regression analysis and equidistant stratified sampling datum, the quantitative relationship formula of perpendicularity error about machining workpiece numbers is established to determine workpiece numbers and predict tool change cycle. 利用等距抽样检测数据,通过多元线性回归分析,建立了缸体垂直度误差相对于刀具加工件数的定量关系式,实现了根据垂直度误差值确定刀具具体加工件数,从而准确预测了换刀周期。
Adaptive umbrella sampling method is an efficient, important tool to sample rare events. 自适应伞形采样是一种高效的采样稀少事件的重要方法。
Because of the functions of environmental and biological monitoring, hydrographic surveys, scientific sampling, undersea search and mining, AUV become an indispensable tool in underwater operations. 潜水器可以用来监测海洋环境和生物、水文测量、科学采样、海底搜索和水下采矿等,其已成为水下作业不可或缺的重要工具。