this article narrated several kind of plans of examining high accuracy zener diode parameter, emphatically researched the test method of taking high accuracy constant-source as datum current to examine the voltage drift of zener diode.

along with the zener diode pn junction temperature change, its regulated voltage value can have the corresponding drifting. from the use said its change value is smaller, the constant voltage performance is better.

随着稳压管PN结温度的变化，其稳定电压值会发生相应的漂移，从使用上来说其变化值越小稳压性能越好。

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in the voltage regulator circuit, the zener diode which acts as the voltage datum, along with the temperature change, its regulated voltage value also can have the corresponding change.

在稳压电路中，作为电压基准的稳压二极管，随着温度的变化，其稳定电压值亦会发生相应的变化。

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in the modern electronic circuit instrument and the equipment, took the voltage datum the zener diode, has a more widespread application.

在现代电子线路仪器和设备中，作为电压基准的稳压二极管，有着较广泛的应用。

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therefore, the examination of the zener diode voltage drift parameter has the vital significance.

因此，稳压二极管电压漂移参数的检测具有重要的意义。

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zener diode control rail to rail cmos operational amplifier

一种齐纳二极管控制式轨对轨CMOS运算放大器

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this paper describes a numerical computing model for cavitating turbulent flows and computes the cavitating flows around a hollow-jet valve.

本文介绍了一种空化紊流流动的数值计算模型，并计算了射流放水阀内部的空化流动现象。

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research of integrated management model for nuclear installation decommissioning project

核设施退役工程的综合一体化管理模式研究

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in the absence of such written agreement, before another nuclear installation operator has taken over or possessed the nuclear material.

二无书面契约，其核子物料尚未由另一核子设施经营者接管或占有者。

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both the number and the unit are required to specify a measured quantity.

数字和单位对于明确指定一个测量值都是必需的！

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the amount of reflected light, fluorescence, the more the better, fluorescence is good or bad is the measured quantity .

反射光的数量越多，则荧光越好，荧光度的好坏就是用这一数量来衡量的。

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ability of an instrument to reproduce the same reading when done several times for the same value of measured quantity.

一项文书能够重现同样的阅读时，做了相同数量的测量值数倍。

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dose is a measured quantity of a medicine to be taken at any one time, such as a specified amount of medication.

剂量是衡量一个药品的数量应采取的任何一个时间，如规定数额的药物。

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the measured quantity of the item is changed by ore than 10% from the quantity of this item in the bill of quantities or other schedule.

如果此项工作实际测量的工程量比工程量表或其他报表中规定的工程量的变动大于10%；

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linked items in these projects display a link indicator attached to the icons of linked project items.

这些项目中的链接项显示一个附加到链接项目项的图标上的链接指示器。

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linked project items in solution explorer can be identified by the link indicator in its icon (a small arrow in the lower left corner).

解决方案资源管理器中的已链接项目项可以由其图标中的链接指示器标识（左下角的小箭头）。

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instruction generation can also be tailored to the underlying processor to take full advantage of the underlying platform.

JIT编译器会根据处理器生成指令并充分利用所处的平台。

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methoding and its improvement of steel wire rope stopper casting

钢绳卡铸造工艺改进与确定

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unschooling is easier for parents because they need not plan lessons or grade tests but more difficult in that learning is ever-present and collaborative.

非学校教育方式对于家长而言比较容易实施，因为家长不必制定课程计划，也不用搞什么升学考试。对家长而言，难的是如何保持学习的新鲜感并得到孩子的配合。

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these are newbie questions in the world of unschooling, and i won't answer them all here.

对于非学校教育，这些都是新问题，我在这里也不能一一作答。

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unschooling expands from children's natural curiosity as an extension of their interests, concerns, needs, goals, and plans.

非学校教育从孩子天生的好奇出发，拓展成他们的兴趣、交注、需要、目标和计划。

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