查询词典 set of measure zero

Starting with the traits of zero order impedance and the relationship between zero order current and zero order impedance,analyzes the main differences of electric traits of power cables and aerial lines and the disadvantages of applying power cables into the traditional grounded protection.

从正、负、零序阻抗特性以及零序阻抗与零序电流的关系入手，分析了架空线路与电力电缆电气特性的主要区别及传统接地保护应用于电力电缆线路所带来的弊端。

We also can say zero point zero zero three.

其中的3份表示3/1000，也可以表示0.003。

Our suppliers are expected to have zero incidents and zero disruptions, provide products with zero defectives, and have flawless delivery performance and on time responsiveness to issues.

德尔福希望他们的供方具有零事故苗子和零断供，所提供的产品都是零缺陷的，在性能上是无瑕疵的以及及时对问题做出反映的。

Sub - zero translation, explained below zero , below zero means English, Chinese, English, Chinese ...

零度以下的翻译，零度以下的解释，零度以下的意思英文，中文，英语，汉语。。。

This page is to provide English learners and translators: sub - zero translation, English-English Xiang Jie, phonetic, sub - zero online pronunciation, and sub - zero correlation listen.

本页为英语学习者及翻译人员提供：零度以下的翻译、英英详解、音标、零度以下的在线发音、以及零度以下的相关例句。

According to the demand of high magnetic field power supply, reference is increased with a set ramp rate and stops at a set stable value, so reference system is composed of digital setting and digit to analog converting circuit. But the stability of reference is mostly guaranteed by the performance of D/A circuit, so D/A circuit is particularly studied in reference system. The scheme of D/A circuit, the selection of DAC and its voltage reference, hardware anti-jamming design and PCB design are discussed in detail, and software of remote control and PLC are discussed in brief. Zero-flux DC current transformer well satisfies the demands of the high stability of Load current detection unit, so the principle of zero-flux DC current transformer is analyzed; in the mean time a project which detects the long term stability is designed. During 8 hours, analog signal which is detected with high precision digit multimeter is recorded in computer at 1HZ frequency by GPIB communication. The drift error source and related parameters are explained in the compare-amplify part. Detailed subtraction circuit is designed; also amplifier chip and periphery components are selected and verified according to the theory of error analysis.

根据强磁场电源的需求，参考源应按照软件设定的斜率逐渐上升到设定稳态值，则参考源系统应由数字给定和数模转换电路两大部分组成，而参考源的稳定度主要依靠完成数模转换功能的模拟电路的性能来保证，因此本文对参考源系统的研究以数模转换电路为重点，分别从电路方案的确定、数模转换芯片及其基准电压源的选取和验证、电路板硬件抗干扰和PCB设计几方面进行了论述，然后对数字给定部分的远控组态和PLC程序设计作了简要介绍；采用零磁通原理的直流电流转换器很好地满足了对负载电流检测单元高稳定度的需求，本文详细分析了零磁通检测的原理，并在选定此种类型电流转换器的基础上设计了一套检测长期稳定度的方案，8小时内以1秒为采样周期，通过计算机Labview程序和高精度数字电压表的GPIB通讯，将被高精度数字电压表数字化后的模拟信号采样值连续记录至计算机中；比较放大环节简要阐述了漂移产生的原因和相关参数指标，确定了具体的减法电路形式，并根据误差分析理论对运算放大器和外围元器件进行了选取和验证。

A preferred method of calibration, intended for the convenience of manufacturing, would measure the V OS when there is zero load current (zero input differential voltage).

阿标定的首选方法，对拟生产的方便，将测量的 V OS为零时，负载电流。

How to measure the program zero point location on the machine Figures 11-3 and 11-4 show a setup for a vertical machining center and stress how the program zero piont measurements can be made.

如何到尺寸那计画零点位置在机器上图 11-3 和 11-4 表演一种装备为一垂直的机制中心和压迫力如何那计画零 piont 测量罐子是制造。

After comparing the results between the theoretical calculation and the test of the bridge, this paper inquires the change regulation of the zero block stress, finds Out the region where stress is rather large and easy to crack, perfects the zero block three- dimension calculation model, provides scientific and effective measure for next construction step and future rigid frame bridge design.

通过对理论计算和实桥测试结果的分析比较，探讨各施工阶段0~#块应力变化规律，查明结构应力较大且易出现裂缝的区域；完善0~#块空间计算模型，为下一施工阶段及以后连续刚构桥的设计提供科学有效的防范措施。

The method includes identifying (101) a surface in the image, and for each point in the image, calculating (102) a first curvature measure, forming (103) a set of rings of points about each point, each ring being of equal geodesic distance from a center point for the ring, calculating (104), for each ring, a standard deviation of the first curvature measure, and selecting (105) those rings with a minimum standard deviation for the first curvature measure.

该方法包括在所述图像中识别(101)表面；为该表面中的每个点计算(102)第一曲率量；为该表面中的每个点形成(103)围绕每个点的一组点环，每个环具有到该环的中心点的相等的测地距；为每个环计算(104)第一曲率量的标准偏差；以及选择(105)那些具有第一曲率量的最小标准偏差的环。

Anna: No, I've got a hangover.

不是，我昨晚宿醉了。

We head into the mountains in Su's new Land Cruiser, stop for lunch at a scenic restaurant and then hang around drinking beer and eating fruit as two of his employees attempt to lure the birds with a tape recording of the fowl's mating call.

我们坐上苏的巡逻车向山顶出发，在一家风景优美的餐馆吃了中饭。然后我们喝着啤酒吃着水果四处逛。