查询词典 CR

This thesis mainly focuses on design and implement of baseband module of CR experimental system and research on reduction of PAPR.

本文的主要工作是CR实验系统的基带模块的设计与实现以及降低峰均比技术的研究。

The study of adsorption of Cr in wastewater on modified bentonite was investigated in this thesis.

本文对改性膨润土吸附含Cr废水进行了比较系统的研究。

The content of heavy metal and pesticide in the aquatic product of Shenzhen market were investigated on June, 2002. The results showed that the contents of the pollutants were Hg: 0.005~0.221 mg/kg, As: ND~1.210 mg/kg, Pb: 0.4~1.6 mg/kg, Cd: ND~0.33 mg/kg, Cu: 0.1~6.4 mg/kg, Cr: 0.02~0.49 mg/kg, benzene hexachloride: ND~0.041 mg/kg and DDT: 0.002~0.022 mg/kg wet weight, respectively.

2002年6月对深圳市场水产品中的重金属和农药含量进行了调查，结果表明：深圳市场水产品（本研究中水产品均以湿重计算）中各污染物质量分数分别为Hg 0.005~0.221mg/kg，As未检出～1.210mg/kg，Pb 0.4~1.61mg/kg，Cd未检出～0.33mg/kg，Cu 0.1~6.4mg/kg，Cr 0.02~0.49mg/kg，六六六未检出～0.041mg/kg和DDT为0.002~0.022mg/kg。

Black matrix is one of the key components in color filter application. Metal CrOx/Cr and polymer black resin material are often used as the BM. Effects of processing parameters on patterns and optical properties of BM, used with these two kinds material were studied.

中文摘要由於黑色矩阵是彩色滤光片关键的制程之一，因此本实验是针对彩色滤光片中的黑色矩阵常用的材料如CrOx/CrOy/Cr低反射铬膜和黑色树脂，研究制程参数对其图像和光学特性的影响。

With this, you can optionally turn on interception of CR and/or LF as well as line blanking on new lines.

有了这个，你可以选择打开的CR拦截和/或LF以及在新的行线消隐。

Blood pressure and the serum level of BUN and Cr were determined before and after the treatment.

在治疗前后分别检测患者血压及BUN、Cr等肾功能指标。

In order to obtain satisfactory resistanceto wear and corrosion,it is important to control the ratio of Cr,B,and Ccontents in the alloy and to fine the powder of chromium boride.

合金中的Cr同时具有耐磨和抗蚀双重作用，它与Ni形

In this paper, vacuum furnace brazing was carried out by using Ni Cr alloys as braze filler metals.

本文在真空炉中用钎焊的方法，用Ni Cr合金钎料，适当控制钎焊温度、保温时间和冷却速度，实现了金刚石与钢基体的高强度连接。

Using Mo powder,Fe-B alloy powder,and Fe powder as raw materials,and adding Cr,Ni and C alloy and agent polyvinyl butyral,Mo_2FeB_2 hard alloy was clad on a Q235 steel substrate to form a new type of cladding material with excellent wear and cor- rosion resistance property by means of vacuum liquid phase sintering technique.

以Mo粉、Fe-B合金粉、Fe粉为基本原料，掺加适量合金元素Cr，Ni，C，以及有机粘结剂聚乙烯醇缩丁醛，采用真空液相烧结法在Q235钢基体表面制备Mo_2FeB_2硬质合金覆层，获得了力学性能良好且耐磨抗蚀的新型硬质合金覆层材料。

We observed a first-order reaction for Cr under the conditions that the carboxylate groups are in excess.

在羧基浓度过量的情况下，交联反应对Cr浓度的反应级数是1。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。