查询词典 reference gauge

Finally, lots of experiments are made and the results indicate that automatic recognition of the gauge is reliable to recognise gauge value and has the certain application value.Automatic recognition of the gauge by the machine vision technology not only reduces the intesity of labor but also increases the precision of reading gauge. The application of machine vision technology promotes level in the precision measurement.

利用机器视觉，结合计算机强大的数据处理能力，对指针式仪表进行自动判读，不仅降低了劳动者的工作强度，而且也提高了判读的准确度，对于工业中的测量技术的提高起到了一定的作用。

The precision of electronic angle gauge is 1Π 7 000 and the total error of Bitterlich angle gauge is 1Π 32. S o the precision of the electronic angle gauge is 200 times as high as general angle gauge and its velocity is higher.

经过分析，电子角规测树精度为1/7 000，而比特利希角规测树精度总误差达1/32，电子角规的测树精度比普通角规高出200倍以上，其速度也较快。

Satelliate altimetery data compared with the data of Wusong tide gauge data , LianyunGang tide gauge data ,as well as five tide gauge data in middle north of Jiangsu, It verifies that it is feasible to separate sea surface and land surface absolute changes using T/P satellite altimerer data compared with tide gauge data at the same time. Moreover, it discusses absolute land change in the middle of Jiangsu in recent 10 years.

此外，通过卫星测高获得的绝对海面变化速率与同时段的吴淞验潮站、连云港验潮站以及江苏中部其他5个验潮站数据的对比分析，论证了利用T/P卫星测高数据与同区段、同时段验潮站数据对比来分离海面、地面绝对变化的可行性；并且对苏北沿海近10年米的地面绝对升降问题进行了探讨，获得了一些新的认识。

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。

In this Agreement, unless the context otherwise requires: headings are for convenience only and shall not affect the interpretation of this Agreement; words importing the singular include the plural and vice versa; words importing a gender include any gender; an expression importing a natural person includes any company, partnership, joint venture, association, corporation or other body corporate and any governmental agency; a reference to any law, regulation or rule includes all laws, regulations, or rules amending, consolidating or replacing them, and a reference to a law includes all regulations and rules under that law; a reference to a document includes an amendment or supplement to, or replacement or novation of, that document; a reference to a party to any document includes that party's successors and permitted assigns; a reference to an agreement includes an undertaking, agreement or legally enforceable arrangement or understanding whether or not in writing; a warranty, representation, undertaking, indemnity, covenant or agreement on the part of two or more persons binds them jointly and severally; and the schedules, annexures and appendices to this Agreement shall form an intergral pert of this Agreement.

在本协议中，除非上下文中有另外的规定，那么标题只是为了方便，不会影响对本协议的解释；单数的单词包含复数意义，反之亦然；表示某一性别的单词包含任何性别；一个自然人的表示法包含任何的公司，合伙人，合资公司，协会，法人或其他的合作实体和任何的政府代理机构；提到任何的法律，法规或规则是包括所有的法律，法规，或修订的规则，与之和并或取代之的规定，并且提到一部法律就包括该法律下的所有的法规和规则；提到一份文件时就包含该文件的修订本，补遗本，或其取代者或新旧接替者；提到任何文件中的一方就包括该方的承继人和获得允许的转移；提到一份协议就包括不管是否在书面写下的承诺，协议或是可依法实施的协议或非正式的协议；双方或更多人的一个保证，陈述，承诺，补偿，契约或协议对他们同时并分别起限制作用；并且本协议的时间表，附件和附录构成本协议的整体。

This paper applies simulation and actual data to make a comparative analysis of the effects of the four different references:average reference,linked mastoids reference,Cz reference and zero reference realized by the recently-developed REST(reference electrode standardization technique) for calculating the center of mass of EEG.

针对脑电头皮电位质心的计算问题，用仿真和实际数据计算比较了平均参考、连接耳参考、头顶参考和新近出现的近似零参考技术方法的差异，结果表明，采用REST可使得电位质心的计算误差在多数情况下更小。

The method of metrological traceability of values for catalytic concentration of enzymes is now widely recognized as the combination of reference materials, reference measurement procedures and network of reference laboratories. Reference materials that are value-assigned using an internationally agreed upon protocol play an important role in this system and now reference materials or calibrators have come to our attention in our country.

随着人们对酶标准化工作和计量学溯源体系的深入认识，参考方法、参考物质和参考实验室网络的结合成为国内外普遍认可的实现酶活性测定标准化的重要途径，而使用公认的酶校准物作为载体，将测定结果的数值在参考方法和常规方法间进行准确性的传递是目前酶标准化工作的关键环节之一。

Howeer, the test gauge also is an aneroid gauge and thus is subject to error itself. Therefore the test gauge must be tested for accuracy by a mercury manometer.

然而这种校对表也是非液压表，因此它本身也会有误差，所以校对表必须用水银测压计校准。

The gauge binnacle features the speedo with fuel gauge, while the tachometer holds space for the temperature gauge; the innovative chronograph-style instruments from the first-generation IS have clearly bitten the dust.

该指数binnacle功能的速比燃料衡量，而转速表拥有的空间，温度表；创新计时式文书从第一代有明确咬伤的灰尘。

The gauge is formed by a bourdon tube pressure gauge and a adjustable resistance transmitter. When the pressure is changing, the tube end deformed, and the pointer is toshow the pressure value through the driving system, at the same time, the brush is slippingon the resistance to transmit the pressure values to resistant values, which is transmited tothe secondary gauge to show the relative pressure value.

仪表由一个弹簧管压力表和一个滑线电阻式传感器组成，当被测压力变化时，弹簧管端产生位移，一方面通过传动系统使指针在度盘上指示相应压力，另一方面带动电刷在电阻上滑行，使被测压力值的变化转换为电阻值的变化，并传至二次仪表上指示相应的压力。

It inculcates justification before God on the ground of human merits.

它说明在上帝灌输在地上人类优点。

TH Leaguer has excellent Quality Control and Management System.

本公司具有完善的品管部门。