查询词典 materials control

In class-divided society, it is the economically dominant class—that group in society which monopolizes ownership and control of the major means of production technology, land and raw materials, etc.

在阶级分化的社会，是经济上占主导地位的阶级垄断和控制了主要的生产资料，它们同时也统治了政治和思想的上层建筑。

Remember, many organic materials such as leaves, grass clippings and chipped branches can be used as a mulch Mulches placed on the soil surface control weeds, reduce evaporation, make soil temperature cooler in summer and warmer in winter, and reduce soil erosion.

请记住，有很多有机材料，如树叶，草，剪报和插话分行，可作为地膜覆盖物放置于土壤表面控制杂草，减少蒸发，使土壤温度较凉夏暖的冬天，减少水土流失。

Materials and Methods: 40 Sprague-Dawley Rats were divided into five groups at random. 8 rats served as normal control group. The remaining rats were given 5/6 subtotal nephrectomies to establish the model of CRF.

目的：观测慢性肾功能衰竭（Chronic Renal Failure， CRF）肾功能、肾脏病理和血浆丙二醛、超氧化物歧化酶，以及肾、心、小肠线粒体的改变，初步探讨CRF&肾小管高代谢学说&和&尿毒症毒素致病学说&的深层机理。

A new method based on proportional-integral-derivative control is proposed to measure photoionization cross sections in GaN materials by analysis of release and recaptures carriers of deep centers by incident light.

在分析GaN中深能级中心与入射光子间相互作用的基础上，提出了一种基于PID proportional-integral-derivative）技术的深能级中心光离化截面的测试方法。

The techniques in the production of elegant type Luzhou-flavor liquor covered the following: blending of liquor of different flavor types and production control of base liquor (including raw materials, saccharifying leaven, production equipments, fermentation techniques, and microorganism etc).

生产浓香淡雅型白酒的技术有：采用不同的香型酒来组合匀兑和通过时原酒的生产控制来解决（包括原料、糖化发酵剂、生产设备、发酵工艺和微生态等方面）。

Victor Shuttlecocks are made from the highest grade materials with a quality control process that ensures our Shuttles will retain stability even when used in the most offensive play.

通过严格的原材料筛选和生产过程中出色的保证体系，VICTOR羽毛球在当今高性能的球拍扣击下仍然能维持高度的耐打性，从而比普通羽毛球有更低的更换频率。

After the cholecystectomy , one group were sticked on the cystic bed with absorbable stanching satin S-100, another with fibrin glue,sewn up the cystic bed and the control group didn't use any hemostatic materials. The flux of celiac drainage was measured at 2, 12, 24 and 48 h postoperatively.

在胆囊切除术后对胆囊床分别贴敷S-100吸收性止血绫，以医用生物蛋白胶覆盖，缝合胆囊床及对照组不用任何局部止血材料，分别于术后2小时、12小时、24小时、48小时观察腹腔引流情况。

MATERIALS: Forty fresh horse ulnas were randomly divided into 2 groups (n=20): washing group and control group.

材料：新鲜马尺骨40根，随机分为2组：冲洗刷洗组20根，对照组20根。

"Engineering Drawing, engineering mechanics, mechanical design basis, packaging design basic 1, packaging materials, packaging process technology, distribution packaging, packaging printing, packaging testing technology, packaging CAD, packaging structure design, packaging upholstering design basic, packaging machinery, packaging process control."

&工程制图，工程力学，机械设计基础，包装设计基础1，包装材料学，包装工艺学，运输包装，&&包装印刷，包装测试技术，包装CAD，包装结构设计，包装装潢设计基础，包装机械，包装过程自动化。&

This company mainly produces various types of bag filter (pulse, purge-style, rapping-style) and accessories series (frame, filter bag, pulse valve, discharge, etc.) are widely used in metallurgy, building materials, chemical industry, electric power , machinery and other industries flue gas purification, dust control and material recovery.

本公司主要生产的各类袋式除尘器（脉冲式、反吹式、振打式）及配件系列（骨架、滤袋、脉冲阀、卸料器等）广泛应用于冶金、建材、化工、电力、机械等行业的烟气净化、粉尘治理及物料的回收。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。