1.
Colourless optical glass test methods--Density
GB/T7962.20-1987无色光学玻璃测试方法密度测试方法
2.
INVESTIGATION OF CROSSLINK DENSITY FOR FATIGUE VULCANIZED NATURAL RUBBER
疲劳硫化天然橡胶交联密度测试研究
3.
Research on the Measurement Uncertainty of Linear Density of Viscose Staple Fiber
黏胶短纤维线密度测试结果不确定度的评定
4.
Research on Portable Mud Densimeter Based on Ultrasonic Sensor;
基于超声波的便携式泥浆密度测试仪研究
5.
Research on the Measurement System of Remote Energy Density of the Pulsed Laser
脉冲激光器远场能量密度测试系统研究
6.
Research on Energy Material Density by X-Ray Micro Computed Tomography
微焦点CT在含能材料密度测试中的应用研究
7.
Specification for test of density and moisture of soil with nucleonic instrument
填土密度湿度核子仪测试规程
8.
Chemical reagent--General method for the determination of density
GB/T611-1988化学试剂密度测定通用方法
9.
Test methods of wooden activated carbon-Determination of Apparent density
木质活性炭试验方法 表观密度的测定
10.
The Research of the High-Precision Sphericity Measurement Theory and Configuration;
高精密球径球度测试理论及机构研究
11.
The Research on SDI s Measurement Apparatus Based on MCU;
智能型SDI污染密度指数测试仪的研究
12.
Detection of Communication Performance of ZigBee Units with High Density
ZigBee高密度节点通信性能测试实验
13.
Discussion on the principle and measurement of helium replacement method for testing true relative density
氦气替换法测定煤真相对密度的原理与测试
14.
Test method for temperature-resistance coefficient of precision resistance alloys
GB/T6148-1985精密电阻合金电阻温度系数测试方法
15.
Good teaching and good testing are closely related.
出色的教学工作与完善的测试制度密切相关。
16.
STUDY ON THE DENSITY METHOD FOR DETERMINING THE ABSOLUTE DRY MATTER CONTENT OF LARIX GMELINI TANNIN EXTRACTS
密度法测试落叶松浓胶干物含量的研究
17.
Study on Signal Analysis Method of Instant Vibration Testing for Soil Compactness;
土密实度瞬态振动测试的分析方法研究
18.
PRINCIPLE PRECISION ANALYSIS ON ROTATING PRECISION OF NUMERICAL CONTROL LATHE OF PRINCIPLE AXIS;
精密车床回转精度测试机构原理误差计算