... 2.国际单位制(International System of Units)(SI) 3.量值(quantity value) 4.标称特性(nominal property) ...
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measured quantity value 测量的量值
true quantity value 量的真值
volumetric quantity value 容积量值
conventional quantity value 约定量值
This paper briefly describs a method of quantity value delivery and range extension of laser radiation power.
简述传统激光辐射功率量值传递和量程扩展方法,用经典理论和量子光学理论对传统方法进行了简要分析。
Connecting with working practice, this paper tries to draw up the quantity value source-tracing chart of the measuring instruments, and puts forward some concrete methods.
结合工作实践对绘制计量器具的量值溯源图进行了一些尝试,提出了一些基本做法。
But the reform package emerged with a clear recognition of what is driving costs up: a system that pays for the quantity of care rather than the value of it.
其实,此项医改议案的提出时,就已经清楚地意识到医疗支出增长的原因,即这个医疗体系注重的是数量而不是其实际意义。
And we can go through and calculate the value of this quantity in parenthesis. And, when we do so, we get the value 2.18 times 10 to the minus 18 joules.
我们能进行计算这些值,如果我们这样做,我们能算出是,2。18,乘以10,的负18焦耳。
The basic definition-- the expected value of some random variable x--E--I guess I should have said that a random variable is a quantity that takes on value.
最基本的定义,某一个随机变量X的期望值E,我应该提到过,随机变量是一个可以取值的数
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