查询词典 measuring

Through analysis of the layout and the characteristics of the loads in the factory, the proper measuring devices and positions are selected. The voltage and current on bus bar are obtained by measuring the device parameters in the line.

本文通过对该铝厂线路及负荷特征的分析，在选择了合适的测量仪器和测量地点后，实地测量了线路中的设备参数，获得了母线电压、电流的实测数据。

Here I'm measuring the bore with my measuring device are these calipers?

在这里我与我的测量设备的测量孔

One common need for measuring DC voltages in the range of 2 to 30 kilovoltsis in measuring cathode-ray tube final anode voltages.

对于测量2到30kV的直流电压，最普通的需要是测量阴极射线管的决定电极。

At the same time, check sum is sent and communication protocol is established to keep error data out and multi-period measuring method is taken to improve measuring precision. Affective anti-jamming measures are given after all-sided analysis on potential interference.

在软件上，为提高系统的抗干扰性能，参数的检测采用了数字滤波算法；为防止通信中误码的产生，采用了发送校验和的方式，制定了与上位机的通信协议，同时为提高测量的精度，在测量时采用了多周期测量方法。

With reason price predominance and excellent quality become to choiceness fittings production for measuring instrument and measuring tools's factory.

由于我们的水准泡以其高清淅、透明的外观及内在精度准确度高等质量、合理价格成为各测量仪器、测量工具的生产企业的优良配件产品。

Methods:The diagnostic accuracy for severe PPH by the measuring amount of blood loss was compared with shock index or measuring of blood loss combined with shock index in 69 cases.

结果 ：测定出血量和休克指数的符合率分别为 5 9 42 %和 6 9 5 6 %，均显著低于测定出血量结合休克指数的 89 6 8%(P 0 1)。

Methods of measuring the input components, their prices and output elements are given. We put forward some new methods in measuring components, including composite depreciation rate, equality working hours, and proxy of input resources. Using the mature methods of efficiency measurement and decomposition available, we make a detailed investigation into 4 listing companies of oil industry with a span of 12 periods. Basic conclusions we draw include: labor inputs affects oil field output mostly in China; China oil fields operates in a low technical efficiency level average of 0.61; Increasing difficulties with expanding output has the greatest influence on cost; Cost efficiency of China oil fields averages at 1.47; Total factor productivity of China oil fields averages at 10%, accounting for 79% of the total output growth rate of 12.6%; Frontier technology progress contributes the most to TFP of China oil fields with 17 percentage points.

本文沿用了已有文献中关于效率计量与分解的成熟方法，对我国三家油田上市公司与一家上市石油公司12个时期的技术效率与成本效率进行了详细的计量、分解与分析，得到的基本结论有：劳动力投入是影响我国油田上市公司产出的最重要的影响因素；油田的平均技术效率仅为0.61；产出项是影响成本的显著因素，这说明随着产出增加而出现的开采难度增加是导致开采成本增加的重要因素；油田的平均成本效率为1.47；全要素生产率的增长平均在10％左右，占到了产出平均增长率12.6％的79％，表明我国油田的生产率的提高主要是依靠全要素生产率的提高而实现的，只有21％左右的产出增长是依靠要素投入而实现的；前沿技术进步是油田全要素生产率增长的主要源泉，在2001～2004年期间，前沿技术进步对油田生产率的贡献高达17个百分点。

The measuring system is composed of the copper- constantan thermal couples, and IMP Microcomputer Measuring System.

实验结果表明，弦月形通道热虹吸提升管具有启动温度低、运行温度范围大及真空度要求不高等显著优点。

This paper presents the research on Coordinate Measuring Machines oriented sculptured surface measuring, which is one part ...

本文的工作是863／CIMS研究课题"面向并行工程的制造过程质量控制系统及集成技术"的一部分。

The principle of three coordinate measuring machine is summarized as follows: Firstly, measured object is placed on the position of three coordinate measuring machine; Secondly, the object surface coordinate values are obtained; Thirdly, the geometry, shape and location of the vane are calculated by mathematic operation.

三坐标测量原理是：将被测物体置于三坐标测量机的测量空间，可获得被测物体上各测量点的坐标位置，根据这些点的空间坐标值，经过数学运算，求出被测物体的几何尺寸、形状和位置。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。