简要介绍了直流钳型电流表、收音机和手机可用来粗测磁共振扫描间屏蔽效果。
DC clamp meter, portable radio and mobile phone can be used to estimate the shielding effect of MRI scanning room.
提出一种改进方法，即在量化测量原理的基础上，利用细测与粗测相结合的方法来测量精密时间间隔。
This paper introduces a method of fine measurement combined with coarse measurement to measure precision time interval.
粗集方法可直接处理歼击机的可测输出信号，不需要对象的数学模型和相关先验知识。
The proposed method dealt with measurable signal of the aircraft, mathematical model and no relevant transcendental knowledge was needed.
在围压变化的应力路径上对粗粒料进行大型三轴试验时，需要有效地消除橡皮膜嵌入量对试样体积变形量测的影响。
The influence of rubber membrane penetration on volume change in large-scale triaxial tests of granular materials along stress paths with variational confining pressure need to be eliminated.
应用硫酸-苯酚比色法测食品中的粗多糖的含量而且分别用葡萄糖做标准品和用葡聚糖做标准品。
The content of crude Polysaccharides were determinated by the means of UV spectrophotometry and using the criterion of Glucose and the criterion of dextran, respectively.
用它可测数十米物体的直线度，使用粗光栅即可容易地达到微米以下的精度。
Moreover, straightness of tens of microms can be measured and an accuracy of a fraction of a micron is readily given by coarse grating.
测区内发现磁铁石英岩残留体、粗面斑岩、大理岩、钠长岩等新岩石类型。
The new type of rocks such as the residuum of magnetite quartzite, trachyte porphyry, marble and sodaclase are found in the survey area.
所测锆石样品新鲜、未风化，岩性为粗粒黑云母二长花岗岩。
The zircon samples were fresh and unweathered. The rock is coarse-grained biotite monzogranite.
结果表明，粪分析法所测大米粉的粗蛋白表观消化率为89.67%，真消化率为96.85%；
The results showed that:the apparent and true digestibility of fecal crude protein were 89.67% and (96.85%);
结果表明，粪分析法所测大米粉的粗蛋白表观消化率为89.67%，真消化率为96.85%；
The results showed that:the apparent and true digestibility of fecal crude protein were 89.67% and (96.85%);
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