保护

By analyzing, the fault transient component of third harmonic voltage at neutral is approximately equal to that at terminal. Choosing their sum and difference as the action and restrai nt signal respectively, the protection detects the ground fault by comparing the spectrum energy of action and restraint signals.

该保护方案根据单相接地故障后机端和中性点 3次谐波电压的故障暂态分量近似相同的特点，把两个故障分量的相量和与相量差分别作为保护动作信号及制动信号，通过比较数据窗内相应信号的谱能量检测定子单相接地故障。

A polarizing plate is provided and includes a polarizing film and two transparent protective film, at least one of the two transparent protective films being an optical compensation sheet, the optical compensation sheet being a cellulose acylate film having a thickness of from 40 m to 180 m.

本发明提供了一种偏振片，其包括偏振薄膜和两个透明保护薄膜，该两个透明保护薄膜中的至少一个是光学补偿片，该光学补偿片是厚度为40～180μm的纤维素酰化物薄膜。

The present invention relates to a process for rapid solution synthesis of a peptide, the process comprising repetitive cycles of steps-: a coupling step, using an excess of an activated carboxylic component to acylate an amino component, a quenching step in which a scavenger is used to remove residual activated carboxylic functions, wherein the scavenger may also be used for deprotection of the growing peptide, one or more aqueous extractions and optionally, a separate deprotection step, followed by one or more aqueous extractions, characterised in that the process comprises at least one step, referred to as step, in which an amine or a thiol comprising a free anion or a latent anion is used as a scavenger of residual activated carboxylic functions.

本发明涉及快速溶液合成肽的方法，该方法包括步骤-的重复循环：偶联步骤，使用过量的活化羧基成分酰化氨基成分，淬灭步骤，在该步骤中使用清除剂除去残余的活化羧基官能团，其中该清除剂还可以用于使生长中的肽去保护，一或多个水抽提和任选地，独立的去保护步骤，之后进行一或多次水抽提，其特征在于该方法包括至少一个步骤，称作步骤，在该步骤中包含自由阴离子或潜阴离子的胺或硫醇用作残余活化羧基官能团的清除剂。

The preservation claim of jus ad rem is ready to protect the absolute rights, and China should establish the protection system of absolute rights according to the pres...

物权保全请求权具有适宜保护绝对权利的特点，我国绝对权保护可准此建立。

PCI interface card to protect the hard drive with at least one free PCI slot to use, some with network hard drive to restore the function of protection also need to tie in with the network adapter card to use its full functionality and so on.

PCI接口的硬盘保护卡至少要有一条空闲的PCI插槽才能使用，有些带网络还原功能的硬盘保护卡还需要配合网卡才能使用其全部功能等等。

Around the world international aids go wrong keep the peace a shortage of food cause sb. to do sth. live in poverty in real life people in need belong to the UN a UN Goodwill ambassador give a speech be pleased to do sth. have the chance to do sth. refer to sb./ sth. be made up of mean to do sth./ doing sth. be honoured to do sth. take on this role set up / about doing / down / out to do be based on develop friendly relations with sb. co-operate in doing sth. promote respect for human rights as you know touch the lives of people everywhere be involved in with the help of sb. worthy organizations be worth doing sth.= be worthy of being done assist the victims of wars in addition protect sb. from doing sth. prevent sb .from doing sth . child labour record sth.= make records of be aware of sth./ make sb aware of draw one's attention=draw the attention of sb. add sth. to sth.

add up / add up to under the umbrella of 全世界国际援助出错保持和平缺少食物导致某人做某事生活贫穷在现实生活中有需要的人属于联合国一位联合国亲善大使做讲座高兴做某事有机会做某事谈及某人或某事由某物组成打算做某事/意味着做某事荣幸做某事承担这个角色建立/着手工作/写下/开始做以…为基础和某人发展友好关系合作做某事促进对人权的尊敬正如你所知道的涉及每个地方人们的生活涉及；卷入在某人的帮助下令人尊敬的组织值得做某事帮助战争的受难者除了保护某人免受…的伤害阻止某人做某事童工记录某事意识到引起某人的注意把…加到…/加起来/加起来为在…的保护下 17 41。

Bandi iron additive,produced by Bandi Group,has features of super auper anti-weaing,high-efficiency,environment protection and saves energy.The compound active ironcam form strong protective film under the worstcondition,and has the excellent quality protects engineand repairs the weaing of engine

邦迪集团生产的具有世界先进水平的高科技离子润滑油，具有抗磨、高效、环保、节能特特点，其合成活性保护离子在极其恶劣环境下，也能形成强力保护油膜，具有常规油品无法比拟的卓越品质，能有效地保护引擎磨损并修复引擎磨损。

Want to protect network security, want to protect network addresser rights and interests above all.

要保护网络安全，首先要保护网络说话者权益。

As a basic right,the educational right is protected by the Constitutional Law,but it confronts conflicts of the administrational power of school both in the theory and the practice.

受教育权是受宪法保护的主体公法性权利，但与学校的行政管理权之间存在着理论与现实的冲突，需要行政法提供全面的保护。

In this paper ,the protection mechanism of air curtain on horizontal parallel flow area is analysed.

本文分析了气幕对水平层流洁净区的保护机理，通过对气幕区及被保护洁净区的流场及浓度场特性分析，提出了较合理的气幕结构参数，从理论上证明了该种形式的气幕具有良好的围挡效果。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。