在调查过去的气候条件时使用的一种非常古老的方法是测量古代湖泊的水位。
One very old method used in the investigation of past climatic conditions involves the measurement of water levels in ancient lakes.
这个方法包括首先记录下这个行星和它的恒星的光谱，然后在行星在恒星背面时单独测量恒星的光谱。
This involves recording the light spectrum of the planet and its star, and then measuring the spectrum of the star alone while the planet is hidden behind it.
当您尝试进行扩展时，很重要的一点是要了解实际的资源利用率，这种测量方法被称为“可扩展性因子“法。
When you try to scale that, its important to understand what percentage of the resource is actually usable. This measurement is called “scalability factor“.
这可以作为测量危机规模的一种方法，到周三晚所有的眼睛都盯着摩根士坦利，而不再是AIG，仅仅24小时前aig才将雷曼兄弟挤出了人们的视线。
It is a measure of the scale of the crisis that, by the evening of Wednesday, all eyes were on Morgan Stanley, and no longer on AIG, which only 24 hours before had thrust Lehman out of the limelight.
事实上，从那以后，当天文学家无法找到更直接的测量星系距离的方法时，他们会以红移来代替。
In fact, ever since the discovery of this phenomenon, whenever astronomers cannot measure a galaxy's distance more directly they instead give an estimate using its redshift as a proxy.
然而，在讨论信号测量方法时，你应该将所给信号归入五大类信号中的一种型号类型。
However, to discuss signal measurement methods, you should classify a given signal as one of five signal types.
然而，在评估18岁以下患者疼痛或是术后满意度时，需要更加敏感的测量方法用以补充SRS - 22评分。
However, more sensitive measurements may be needed to supplement the SRS-22 in assessing Pain in patients below 18 years or Satisfaction after surgery.
一个简单但是有效的方法是在测量时使用仪器的单脉冲触发功能。
One simple but effective way to do so is to use the instrument's one-shot trigger mode during measurements.
本文主要就采用这一方法测光速时，对影响测量精度的主要因素进行了分析。
This paper mainly on the speed meter of this approach, the main factors affecting measurement accuracy are analyzed.
误差分析表明：在传感测量系统无平移系统误差时，与传统标定方法相比，该方法的补偿精度略有下降。
The error analysis shows that the compensated precision is slightly lower than the traditional calibration method, when there isn't transferring system error in the measuring system.
当在传感测量中加入平移系统误差时，该方法的补偿精度不变，而传统标定方法的测量精度明显下降。
But compensated precision isn't changing, when there is transferring system erros the measuring precision of the traditional calibration method is apparently descension.
尽管激光扫描测量法具有测量精度高和不易于磨损的优点，但目前国内外采用该方法测量车轮踏面时，实际测量精度和效果均不理想。
Even with the advantages of high measurement precision and not easy to wear for the method, the practical measurement result of the linear structured light is not satisfying.
该方法以测量的应变值为基础，由拟合的曲线方程计算接头载荷，并与试验时施加的总载荷对比。
In this method, based on the measured strain values, the joint load is calculated by the fitted curve equation and compared with the total load applied during test.
简要介绍使用差压式流量传感器进行一般气体流量测量时的温压补偿方法；
It introduces briefly the method of the general gas flow measurement with the temperature and pressure compensation by the flow meter of pressure difference.
当切换低压信号并进行低电阻测量时，可通过偏移补偿的方法消除热电效应偏移电压。
When switching low voltages while making low resistance measurements, the thermoelectric offset voltages may be canceled by using offset compensation.
FFT是谐波测量中使用最广的方法之一，但利用其进行测量时存在着频谱泄漏，影响测量结果准确性。
Although FFT is the efficient approach in harmonic measurement fields, it results in spectral leakage, which affects the accuracy of measurement.
通过实际网络路径上的测量，证明方法准确，并有效提高测量时网络的性能。
The accuracy of this method, critically evaluated with experiments over real Internet path, shows that it performs better than Iperf does.
本文提出了应用射电干涉测量的方法测七地球自转的三个参数时，源矢量的最佳分布条件。
An optimum distribution condition of radio sources for the determination of Earth rotation parameters by means of VLBI technique was proposed and explained in detail.
在测量弱电流时，静电屏蔽(如第2.6.2节所讨论)是降低交流干扰引起的噪声的最常用的方法。
When measuring low current, electrostatic shielding (as discussed in Section 2.6.2) is the most common way to reduce noise due to AC interference.
文章介绍了火车车轮毛坯自动测量时的定位方法以及自动定位装置的工作原理。
This paper presents the plositioning method for the automatic measurement of the wheel workpiece and the principle of the postional device.
目的：探索并发性白内障玻璃体混浊时准确测量眼轴的新方法。
Objective: To explore a new means for axial eye length measurements when vitreous turbidity in intercurrent cataract.
这种方法在测量非常小的样品时特别有用，因为这时样品的尺寸和接触点的距离并不重要。
This method is particularly useful for measuring very small samples because the dimensions of the sample and the spacing of the contacts are unimportant.
传统的频率特性测量方法，在低频时，测量精度较差，且非常费时。
When traditional method is used for measurement at low frequency range, measuring precision can not be guaranteed and measuring is time-consuming.
图像测量就是测量被测对象时，把图像当作检测和传递信息的手段或载体加以利用的测量方法，其目的是从图像中提取有用的信号。
It is to measure target objects by using images to transmit information, Its purpose is to draw the useful information from the images.
方法：摄x线检查时，通过测量参照物的X线放大率来估计牙槽骨的X线放大率。
Methods: X ray magnifying power of alveolar was estimated by measuring the power of a reference.
因此在第二章，本人用半参数方法提出了协变量测量有误差时的中值回归模型，用它来估计寿命变量的中值。
In the second chapter, I propose semi-parametric estimate to get median regression models with the measured error margin and use it to estimate the mediant of survival data.
在评定由于各个直接测量参数引入的不确定度时，用数值计算的方法计算灵敏度系数。
Calculate the sensitivity coefficient by numerical calculation during estimating the uncertainty that brought by the uncertainty of the direct measurement parameters.
使用手臂周长测量方法时应当在专业指导下进行。
Professional help should be used for the arm circumference method.
结合工程实践，从综合基带的设备组成、功能、设计上进行了详细阐述，并介绍了一种时延测量和频率测量的方法。
Based on the engineering practice, the composition, function and design of baseband equipment are explained detailedly, a method for measuring the time delay and frequency is introduced.
提出了一种可应用于线纹宽度测量和线纹间距测量时瞄准线纹的图像瞄准方法。
This paper presents an image aiming method that can be used to measure the width or distance of line or stripe.
应用推荐