选用

词组短语

select and use

与选用相关的网络例句 [注：此内容来源于网络，仅供参考]

Main material: The major components of DF single disk filter are divided into two types according to their causticity:(1) general corrosive medium, such as 304,316L stainless steel;(2) strong corrosive medium, such as combination of carbon steel lining and non-metal materials.

主要材质：本机采用的主要材质，根据介质的腐蚀性可选用：(1)一般腐蚀介质，可选用304，316L不锈钢；(2)强腐蚀性介质可选用碳钢衬胶及非金属组合。

Another MCU, 89C2051 is used to realize the control of the three rows LED monitor showing coordinates of axis X and Z axis and other state of the system. Charnel A and C of 8155 are used for editor keyboard, which make the inputting or editing of the NC code and data possible. Charnel P1 of 8031 is used for the operation keyboard such as system power on/off and movement of axis X or Z. a programmable parallel I/O chip, 8255, is used to achieve system I/O and the transmission of other information. In summarize, the system developed is characterized by its simplicity, low development cost and high reliability.

在CPU存储器扩展电路设计中， CPU选用MCS-51系列的8031单片机，外扩32K的程序存储器和 8K的数据存储器，分别用于存放系统管理程序、数控加工程序以及运算数据；在显示电路设计中，选用MCS-51系列的89C2051单片机作为从CPU，控制三排LED显示器，用于X轴、Z轴动态坐标以及相关数字的动态显示；在手动键盘和编辑键盘设计中选用8155芯片的PA口和PC口作为行、列母线，扩展矩阵式编辑键盘，用于程序和数据的输入或编辑，同时选用8031单片机的P1口扩展手动键盘，用于系统启动、停止以及运动部件在X、Z轴方向的手动控制；在I/O口扩展电路设计中选用8255芯片扩展输入输出口，用于接收和传送开关量及相关信息。

The results showed that the PUR/CR blends with better thermal aging resistance could be obtained when mass ratio of PUR/CR was 20/80, amount of sulfur was 1.0 phr to 1.5 phr, carbon black N 220 was 40 phr, softening agent coumarone indene resin was 5 phr and antioxidant was antioxidant RD.

结果表明，当PUR与CR的质量比20/80、硫黄用量1.0~1.5份、炭黑选用N220且其用量40份、软化剂选用古马隆树脂且用量5份以及选用防老剂RD时，可以得到耐热老化性能较好的PUR/CR共混物。

The selection of geological prospecting in different stages(initial-prospecting, detailed-prospecting)(2)the selection of geological prospecting in the deep-laid and shallow-laid of tunnel project (3)the selection of geological prospecting of tunnel projecting in different geological conditions Finally, the author summed up main problems needing to be solved in tunnel engineering geological prospecting as follow:(1)differentiate stratum and find out the depth and thickness of different stratums in the tunnel section (2)find out geological structure and existence situation of fault, broken zone and weak plane (3)find out weathering level of bed rock to classify surrounding rock combining speed materials (4)differentiate stratum structure of the entrance of tunnel to judge the stability of it (5)find out existence situation and performance of ground water (6)situations of other harmful geological phenomenon In view of above problems and classification of surrounding rock, the author showed principles of rational choosing of methods in geological prospecting and counted disperse range of physical character parameter value in different petrosal character, getting achievements as follow:(1)summarization of effect, merits and demerits of different geological prospecting methods in the tunnel geological investigation (2)method selection and arrangement principle of tunnel engineering geological prospecting in different geological conditions and prospecting stages (3)According to previous experience and cases, the author concluded the物性parameters most in use ,and showed the basis of selecting geological prospecting methods in different geological conditions.

论文中用几个应用实例来说明：(1)不同勘察阶段物探工作的选用；(2)深埋、浅埋隧道工程物探工作的选用；(3)不同地质条件隧道工程物探工作的选用。最后总结归纳出隧道工程物探所需要解决的问题主要有：(1)划分地层，查明隧道通过剖面的各地层深度与厚度。(2)查明地质构造，隧道轴线段有无断层、破碎带、软弱层面等。(3)查明基岩风化程度，从而结合速度资料进行围岩分级。(4)划分洞口地层结构，判断洞口稳定性。(5)查明地下水赋存情况及其活动动态。(6)其他不良地质现象存在情况。针对上述需要查明的地质问题与计算围岩分级情况，论文提出合理选用物探方法的原则，并统计了物性参数值在不同岩性中的分布范围。得出以下研究成果：(1)总结出各物探方法在隧道地质调查中的作用和优缺点。(2)得出不同地质条件下和不同勘察阶段，隧道工程物探方法选择和布置的原则。(3)根据以往工作经验和事例，对常用的物性参数进行了归纳总结，同时介绍了不同地质条件下物探方法选择的依据。

The head block is made from duralumin, and the back block is made from bronze. Heat-treated high strength chromium manganese steel bolts were used for binding the PZT elements.

为了获得高速和大推力，驱动头选用硬铝材料，后端盖选用黄铜，压紧螺栓选用镀铬高强度钢材料。

Dryer evaporator, heat expansion valve and control box, etc, and choosing packaged imported cooling compressor, famous brand controlling parts, and choosing packaged imported cooling compressor, famous brand controlling parts, and choosing packaged imported cooling compressor, famous brand controlling parts, and condenser used advanced B10 high efficient heat transmitting pipe, and can protect ship swing from flow-stop.

压缩机选用原装德国或美国进口制冷压缩机；冷凝器选用抗腐蚀能力强的海水型专用壳管式冷凝器，冷疑器铜管材质为B10，壳体为A3碳钢，管板、端盖为碳钢加防腐环氧树脂涂层，并且端盖内装有防腐锌块；关键电气控制元件选用进口名牌产品；电控箱内有冷冻水和超低温冰点控制，制冷系统有压力控制和超温泄放装置，有电机过热和电流电压保护措施。

These were studied in anesthesia extent, dose, muscular flaccidity, the operation time, referred pain, nausea, vomiting and adjuvant application.

目的 探讨选用胸10～11硬膜外麻醉用于阑尾切除术的可行性方法选择ASA Ⅰ~Ⅱ级行阑尾切除术200例病人，随机分 T1组：选用胸11～12椎间隙穿刺（n=100）；T0组：选用胸10～11椎间隙穿刺（n=100），观察麻醉阻滞平面、麻醉药用量、肌松、手术时间、牵涉痛、恶心、呕吐、辅助药应用等。

BCC is composed of anthracite coals as the raw coal,haulm of the corn as the biomass and loess as the cementing agent.

原煤选用无烟煤，生物质选用玉米秸秆，黏结剂选用黄土，制备生物质型煤。

The results indicated that formula of low concentration nutrient solution (EC=1.376×10^3μs/cm) was adapt to soil culture and high concentration nutrient solution (EC=2.168×10^3s/cm) was adapt to modes of hydroponic culture and ceramicite culture for ornamental tomato.

结果表明：采用土培方式栽培观赏番茄宜选用低浓度的营养液配方(EC=1.376×10^3μs/cm)，采用水培、陶粒培方式栽培宜选用高浓度的营养液配方(EC=2.168×10^3μs/cm)；家居栽培观赏番茄宜选用陶粒培方式，并选用高浓度的营养液配方EC=2.168×10^3μs/cm）。

The paper summrized lubrication technology and the selection of lubricant for rotary kiln, grate cooler, mill, conveyor mechanical equipment and large scale fan as following,(1)in rotary kiln, apply oil spoon of circulatory lubrication or pump forced oil supply system in the roller supporting mechanism and use (superscript #)680 high load industrial gear oil, and use lubrication method of idle oil wheel or spray in drive gear wheel and select solid lubricant which has high viscosity, strong adsorbability, good abrasion resistance in utmost pressure and lattic crystal structure,(2) in grate cooler, use immersion oil lubrcation in reducer and boiled oil centralized lubrication method in supporting roller and guide roller bearing, choose (superscript #)1 limit pressure lithium lubrcant grease,(3) in mill, use circulatory lubrication with fluxing oil station in drive mechanism and circulatory lubrication with high-low pressure fluxing oil station in main bearing and sliding shoe bearing and select N320 industrial gear oil.

文章全面总结了回转窑、篦冷机、磨机、输送机械及大型风机的润滑技术和润滑剂的选择。其中，(1)回转窑的托轮支承装置一般采用油勺供油的连续循环润滑方式或油泵强制供油系统，润滑油选用680重负荷工业齿轮油；传动大小齿轮的润滑一般采用带油轮或喷雾的润滑方式，润滑剂宜选用粘度高、吸附性强、极压耐磨性好、具有点阵晶体结构的固体润滑剂；(2)篦冷机中传动减速机的润滑一般采用浸油飞溅润滑；托轮，挡轮轴承的润滑一般采用干油集中润滑的方式，润滑脂一般选用锥入度310~340的1极压锂基润滑脂；(3)磨机中传动装置一般采用稀油润滑站循环润滑和冷却的方式；主轴承或滑履轴承的润滑一般采用高低压稀油润滑站循环润滑和冷却的方式，润滑油一般选用N320工业齿轮油。

与选用相关的网络解释 [注：此内容来源于网络，仅供参考]

analyses：选用各项分析功能

Instruments 选用仪表(也可通过工具栏选择) | Analyses 选用各项分析功能 | Postprocess 启用后处理

attach data file：选用数据文件

158AT-keyboardAT键盘 | 159attach data file选用数据文件 | 160attach note加附注

baker：面包师

如Fermentec公司所选用的PE-2,CAT-1和VR-1等特种酵母菌种,Copersucar公司所选用的BG-1 ,SA-1和CR-1特种酵母菌种已被很多巴西酿酒厂商单独或和"面包师(baker)"酵母混合起来用作发酵的起始剂.

Choose Password：选用密码

Username用户名 | Choose Password选用密码 | Confirm Password 确认密码

firstly, first：不管选用了哪个词,如果后面还有并列列举的条目,要符合一致性原则,例如

15. firstly adv. In the first place; to begin with. 第一;首... | firstly, first 不管选用了哪个词,如果后面还有并列列举的条目,要符合一致性原则,例如 | first...second...third或者用 firstly...secondly...thir...

parabolic：拋物線

设置为L时为线性(Linear)熔接,当曲面是非常平直的时候选用该选项;设置为P 时为抛物线(Parabolic)熔接,当曲面有较大的曲率的时候选用该选项;设置为C时为三次式曲 线(Cubic)熔接,当曲面有较大的曲率的时候选用该选项;

I have opted for a local：我已选用了个土办法

But, as we don't know how the patient will react,|但是 由于不清楚病人会有何反应 | I have opted for a local.|我已选用了个土办法 | I'm making the first incision now.|我现在开始切第一刀

Chinese Subtitles：中文(英语发音可选用)

Japanese Subtitles日文 | Chinese Subtitles 中文(英语发音可选用) | Kerea Subtitles 韩文

vessels：容器

压力容器(VESSELS)设计实际运用总结之材料选用压力容器(VESSELS)设计实际运用总结之材料选用篇(一)压力容器(VESSELS)设计实际运用总结之材料选用篇(一)B16.5 管法兰和法兰管件 (Pipe Flange and Flange Pipe Fitting)B31.1 动

subcabinet：(美国总统私人选用的)非正式顾问团

cabinet 内阁,顾问团 | subcabinet (美国总统私人选用的)非正式顾问团 | martinet 要求严格服从纪律的人,严峻的军纪官