test sampling的例句大全

Based on the working principle of a big current test cabinet in the reliability tests devices for small circuit breakers, the signal sampling theory and signal reconstitution theory were introduced. The sampling of test current and its analysis and calculation were expounded.

在介绍了小型断路器可靠性试验装置中大电流试验柜工作原理的基础上，引入信号抽样、信号重构理论，阐述了对试验电流的采样及分析、计算处理过程。

According to the rule of the fire damage to the buildings, the fire scene test takes practical sampling methods, which accurately judge member materials performance.

火灾现场的检测要根据火灾对建筑物损伤规律，采取符合实际的采样方法，才能能准确判断构件的材料性能。

Two microcomputers system for automatic stand test and data sampling of aero-engine

发动机试车和数据采集自动化的双微机系统

The population dynamics and structure of this species, including the horizontal and venial distributions, seasonal variation and size distribution, were studied by panel test and positional sampling.

通过挂放试板和定点取样，研究其种群动态和结构，包括水平分布、垂直分布和季节分布，以及壳长的组成。

Finally, the sampling efficiency is increased. 3. A four-point test method for sampling in two-dimensional planning space is designed. This method uses four-point to identify obstacles in order to avoid redundant collection of the sunken area.

针对二维规划空间设计了四点采样测试方法，通过利用四个点所在位置的相对关系来识别障碍物的凸出部分，有效避免了凹陷区域的冗余采集。

Realizing and suggestion of carrying out material test, witness and sampling system

推行材料检验见证取样送检制的体会和建议

Sampling method for joint quality test of steel bar and result evaluation

钢筋接头检验取样方法及试验结果评定

Through observation to the broken section and sampling test, the shaft's material and heat treatment are analyzed and it is pointed out that the main reason for the shaft breaking are bad chemical content and the unreasonable heat treatment.

通过断面观察与取样化验，分析主轴的材质及热处理状况，指出不良化学成分和不合理的热处理工艺是断轴的主要原因；

His paper presents the findings of the comparisons of concrete pave-ment strength test by shot nail method and core sampling method.

本文介绍用射钉法和钻芯法检测路面混凝土强度的对比试验的初步研究成果。

Life test for space relays is a compulsory sampling test before the products go out.

航天继电器可靠性寿命试验是产品出厂前必做的一项抽样试验。

Test of AC sampling measurement device and data check

交流采样测量装置检测与数据传输比对

The green sand ingredient and compactability fast testing unit, made up of an automatic sampling machine and a testing slave, is developed to prepare a standard sand specimen and test conductive parameters automatically.

研制了由自动制样机构和测试下位机构成的湿型砂组分及紧实率快速测试单元，可完成标准砂样的制作和紧实率、导电参数的自动测量。

The researches are mainly focused on the improvement of iris sampling equipment, iris localization, the quality evaluation of iris image, live detection, coding and test statistic.

本文主要讨论了对虹膜采集装置的改进、定位、图像质量评定、活体检测和编码以及测试统计。

Various sampling methods for joint quality test of hot-rolled steel bar are introduced and discussed from flash butt welding, arc welding, electroslag welding and other aspects. According to different joints various sampling and test results evaluation methods are introduced in detail.

介绍了热轧钢筋接头采取的多种方法，从钢筋闪光对接焊接头、钢筋电弧焊接头、电渣压力焊接头等方面进行了阐述，对各种钢筋接头检验取样方法及试验结果评定做了详细的说明。

During the flying test of sampling and checking of the Missile Lot 06, they continuously take place no detonation when two missiles meet with the target, then they still take place non-detonation after sending out the order of the missile self-destruction.

在某导弹06批批抽检弹飞行试验中，相继出现两发导弹与目标交汇时未爆炸，发出自毁指令后，仍未爆炸的故障。

Aiming at the disadvantages in sampling test under supply chain management, quality control and assurance strategy for suppliers are suggested. Quality control process of supply chain is presented. Precautions when selecting suppliers are pointed out.

针对在供应链管理下抽样检验存在的不足，提出供应商质量控制与质量保证策略，给出供应链质量控制流程，并指出在选择供应商时应注意的问题。

Application of Signal Sampling and Spectrum Analysis to the Test of Wire Channel

信号采样及频谱分析在线信道测试中的应用

In this paper, the test of measuring dust by disposing dot on the spot of crushed sample, cutting trough to sample and pitting the different results are given, and the author put forward ideas about sampling site.

对碎样、刻槽取样和坑探现场进行了布点测尘实验，取得了不同测试结果，并对采样地点提出了意见。

Wheat ( Triticum acstivnm) as test plant was chosen to establish the method for determination of cytochrome P450 content, through selection of sampling site and quantification of CO charged.

以小麦（Triticum acstivnm）为供试植物，建立了小麦细胞色素P450含量的测定方法。

Sampling analysis of test for existing house buildings Structure

既有房屋结构检测抽样方案分析