Make a measurement of the disappearance.
测量草酸消失的速率。
So whenever you make a measurement you must know the uncertainty.
所以在我们测量之前,一定要先了解不确定度。
Can you make a measurement that's very precise, but not very accurate? Can a number be.
你能够进行一次非常精确地测量，但是它并不非常准确？一个数字可以是。
To make a measurement through the fair value pattern, the following conditions shall be met simultaneously.
采用公允价值模式计量的，应当同时满足下列条件。
And in the end, when it's at equilibrium, and you look and you'd make a measurement, right, you could do spectroscopy.
当他处于平衡状态的时候，你可以做测量，比方说做光谱分析。
It doesn't have the internal resistors (rs), as in the DMM, so all four leads must be connected to make a measurement.
与数字多用表不同，微欧姆计没有内部电阻器(RS)，所以四条引线都要连接才能进行测量。
In applications where timing is critical, offset compensation may not be practical, because it takes twice as long to make a measurement.
对于定时非常关键的应用，由于偏移补偿需要进行两次测量，所以偏移补偿可能不适用。
And if I want to make a measurement to two percent accuracy I have to know this timing to about one-tenth of a millisecond because one-tenth of a millisecond 2% is about two percent of five.
如果我在测量的时候,需要把精度控制在2%以内,则计时的精度,就得大约1/10毫秒,因为1/10毫秒正好是,5的。
And whenever you make a measurement of the mass when it is a neutron star when you see the x-ray pulsations, you almost always find 4 that it is very close to 1.4 times the mass of the sun.
中子星的质量,当看到x射线的脉动,你经常会发现，它非常接近于,太阳质量的1。4倍4,但是在小部分情况在中。
Once they were entangled and separated, an observer would make a measurement of one of the particle's properties, and then tell the keeper of the quantum memory which variable they measured.
只要他们一缠绕或一分离，一个观察器将对粒子的其中一项属性进行测量，并将测量的结果反馈给量子存储器的管理器。
Finally, after each sampling and cleaning sequence the measurements’ zero point ischecked with a water freeness measurement to make sure the next reading isrepeatable.
最后，在完成每次取样和净化顺序后，必须借助于水游离度测量来校正测量仪器的零点，以确保可以进行下一个读数。
Using automated tools like those shown in Figure 1 can help make measurement a key component of the software process and provide easy access to instrumentation points.
使用如图1所示的自动化工具能够帮助你度量软件过程的关键组件，并提供对度量点的方便的访问。
The transit timing variations also let the Kepler team determine the planets' masses, a measurement that Kepler can't usually make.
这种相遇时间的变化，还可以让开普勒小组测定出行星的质量，这是开普勒望远镜无法测量的。
By counting the number of such X-rays while scanning the frequency of the laser pulse, the team could make a very precise measurement of the photon energy required to drive the 2s-2p transition.
通过统计所发出X光的数量，然后对照激光脉冲的频率，测量小组能得出一个非常精确的测量值，从2s能级到2p能级跃迁所需的量子能量。
Whether you plan to tight-couple some Web services or redesign some existing Web services to be able to make the coupling switch, you should set a performance measurement goal.
无论您是否计划对某些WebServices进行紧密耦合或重新设计某些现有WebServices，以便能够进行耦合切换，则应该设定一个性能测定目标。
Because some processing can take a long time, we need multiple processing threads per production line to make sure that a thread is always available to work on the latest measurement.
由于某些处理可能要占用较长的时间，因而需要为每条生产线使用多个处理线程，确保总有一个线程能来处理最新的度量结果。
A group of physicists in Spain has shown how to make a quantum measurement that overcomes a limit related to Werner Heisenberg's uncertainty principle.
西班牙的一组物理学家目前对如何做到克服海森堡不确定性原理造成的限制而进行量子测量这一点进行了演示。
We are using a multiple-reader, single-writer application, so we must add our own synchronization to make sure that only one NHRT requests a measurement at a time.
我们使用的是多个读取方、单一写入方的应用程序，因此必须添加自己的同步，来确保同一时间只有一个NHRT请求一个度量结果。
While this is an easy measurement to make, it is more difficult to understand all the potential causes for a given change in ROI.
这些很容易衡量，但要搞清楚引起ROI改变的所有的潜在原因则要困难得多。
In using money as a measuring unit and preparing financial statements expressed in dollars, accountants make the assumption that the dollar is a stable unit of measurement.
在将货币作为计量单位并编制以美元表示的财务报表时，会计师建立一种假设，即美元是稳定的计量单位。
It has two main aims: one is to improve the audio quality, eliminate the background noises, and make the listener feel less tired but more willing to listen, and this is a subjective measurement.
语音增强的主要目的有两个：一个是改进语音质量、消除背景噪声，使听者乐于接受、不感觉疲劳，这是一种主观度量；
They say that in the spring, they hope to train a laser on the antihydrogen to make a preliminary measurement of the atom's spectrum so that it can be compared to regular hydrogen.
他们在春天说，他们希望产生一束反氢激光制造出原子光谱的初步测量器以便它能与常态的氢相比较。
We will make use of this practice with a multimeter circuit voltage and current measurement.
我们意志用万用表线路电压和现在的测量利用这个练习。
DC millivolt table is commonly used measuring instruments, the use of digital manipulation can make a more intuitive, and fast response, is an ideal measurement tool millivolt range.
直流毫伏表是常用的测量仪器，采用数字方式可以使操控更直观，而且反应速度快，是理想的毫伏范围测量工具。
The measured current is usually quite small, so a picoammeter or electrometer is often required to make the measurement.
测得的电流通常非常小，因此往往需要使用皮安计或静电计进行测量。
To make the measurement, a constant voltage is applied for a predefined period, usually 60 seconds, and the resulting current is measured with a picoammeter or electrometer.
为了进行测量，在预定的时间(通常为60秒钟)内，给样品施加恒定的电压。然后，用皮安计或静电计测量产生的电流。
When you read this statement you may make an abstraction of it as an idea, a concept, and the abstraction is another form of measurement.
当你读到这句话你把它抽象成了一个想法，一个概念，而这种抽象是另一种形式的衡量。
Notice that this is a two-wire resistance measurement compared to using the electrometer voltmeter and external current source, which can make a four-wire measurement.
注意，这种测量方法是两线电阻测量，而使用静电计电压表和外部电流源则可以进行四线测量。
Microcomputcrs automatically control infrared grating monochrometer through interface circuit, and make a precise measurement of zero dispersion wave length for optical fibre material.
微机通过接口电路自动控制红外光栅单色仪，对光纤材料进行零色散波长的精确测量。
In view of this problem, a device is developed to make the continuous measurement of such parameters as the wheel-rail contact positions.
针对这一问题，本文介绍了能够对轮轨接触位置等参数进行连续测量的装置。
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