industrial 四级考研

Based on the correlation laws and regulations and the practice,the theoretical recognization of industrial injury on the way to go and come to work are given atheoretical analysis.

文章根据相关法律法规并结合践对上下班途中工伤认定进行了较为深入理论分析。

With the request of geometry modeling system and application of the concept about complexes algebraictopology in the field of industrial production , the theory of non-manifold model come into being.

工业产品几何造型技术发展要求,以及代数拓扑学复形等概念引入到几何造型中,因此产生了非流形几何造型理论。

The comparative researches on the lab and industrial tests have been carried through for the biocide and algicide characteristics of the new oxidizing algicide, SS111HQ.

就SS111HQ新型氧化性杀藻剂杀菌、杀绿藻、蓝藻性能进行了验室和工业试验比较研究,并成功地解决了工业循环冷却水藻类失控。

The increasingly dull nature of many industrial jobs has led to the alienation of many workers.

"许多工业工作越来越单调刻板,导致很多工人离心离德倾向。"

There are a lot of tellurium minerals in them, such as petzite, calaverite, hessite, altaite, tellurbismuth, rucklidgeite and sylvan.The grade of some section of ore body is up to industrial grade.

金矿床中含有大量碲化物,如碲金银矿、碲金矿、碲银矿、碲铅矿、碲铋矿、碲铅铋矿和自然碲,部分矿段品位达到碲工业品位要求。

Modified calcium aluminate as a purifying agent, with two functions both of coagulability and desaltification, can be produced from industrial waste slag from alumina plant.

利氧化铝厂工业废渣生产改性铝酸钙净水剂兼有混凝和脱盐两种功能。

The high-effective water treatment agent-polyaluminium chloride is produced by industrial aluminiferous waste slag.

利工业含铝废渣生产高效水处理剂聚合氯化铝。

The political apparatus set up by the government is used to settle industrial disputes.

政府建立该政治机构是来排解产业纠纷。

That area of the country is industrial.

该国那个地区是工业区。

Their hunting grounds are the showers, the cramped, tunnel-like areaway behind the industrial washers in the laundry, sometimes the infirmary.

他们通常选择在澡堂、洗衣房内洗衣机后狭窄过道，有时是医院这些地方下手，还有一两次发生在礼堂后壁橱大小放映室内。

The freshly abraded specimen must then be washed in industrial spirit and Analar acetone.

然后，研磨好新鲜试样必须在工业酒精及纯丙酮中洗涤。

The sporophore of Agaricus blazei Murrill is demolished by ultra-fine pulverization technology——a high and new industrial technology in modern food engineering,to raise the lixiviate rate of amylose.

利现代食品工程高新技术-超微粉技术将姬松茸子体粉碎,使其组织细胞高度破坏,提高了多糖溶出率。

The centre of the U.S. economy shifted from the agrarian areas to the industrial centres in the north.

美国经济重心由农村转到北方工业中心。

Relative activity was 144.83.And recovery was 38.66%.Conclusion:The industrial feature was reflected in the purification process of thrombolysin.

聚丙烯酰胺凝胶电泳考马斯亮蓝染色法结合显示最终纯化产物为一条染色带，纯化倍数为144.83，回收率为38.66％。

This article states the engineering route for commercial production of fuel methanol with sorgo stalk，and analyzes three goals and five specific difficulties of the industrial production.

摘 要 探讨了甜高粱茎杆工业化生产燃料乙醇工程路线，分析了工业生产三个明确目标和要求，五个具体矛盾和困。

This article introduces that using mixed acid of nitric acid and sulfuric acid, beet waste-slag produces industrial product oxalic acid by ordinary pressure hydrocarbonylation.

本文介绍利硝硫混酸常压氧化法，把甜菜废渣制成工业品草酸。

Make the bevel gears of the industrial sewingmachine with damping alloy instead of steel to test noise.

应阻尼合金材料制作工业平缝机伞齿轮代替钢质齿轮。

Biorefinery is a new industrial mode substituting renewable biomass for unrenewable fossil resource to produce bioenergy or chemicals and securing the sustainable development of social economics.

生物炼制是以可再生生物质资源为原料,生产能源与化工产品新兴工业模式。

The application of transketolase for industrial purpose, such as production of ethanol, biosynthesis of aromatic amino acids and enantiotopic chemicals were reviewed.

本文综述了该酶工业生产及应领域，如乙醇生产，芳香族氨基酸和手性物质生物合成等。

A bitterly cold winter damaged industrial output and trade.

严寒冬天损害了工业生产和贸易。