查询词典 main bearing

Its acuteness sophisticated and luciferous expression of eyes,Keen express hair to main man's solicitude , in and powder Mo arrival , Ku coquet,Subsequence and mystification feign eyebrow smile , thick feeling honey meaning , and graceful bearing.

其精明世故而发亮的眼神，敏锐抒发著对主人的关怀，进而粉墨登场，古灵精怪地卖弄风情，随后又故弄玄虚地装作歛眉微笑，浓情蜜意，且风度翩翩。

To prevent the loss of oil , place the seals at both ends the crankshaft where it extends through the crankcase .When main bearings are replaced , tighten the bearing cap to the proper tension with a torque wrench and lock them in place with a cotter pin or safety wire after they are in place .

为防止损失的油，放在密封的两头曲轴而延伸，通过曲轴箱，当主轴承更换，收紧轴承盖，以适当的张力与扭力扳手，并锁定他们放在一起特引脚或安全线后，他们都已具备。

It was rev ealed that:cuprite,malachite and tenorite are the three main kinds of copper-bea ring minerals which would be supersaturated when Cu concentration in the solutio n is high enough(higher than 0.0016 mol/L,0.0079 mol/L separately) under the stu dy conditions.Copper exists in the solution mainly as the species of CuCO3 ,Cu2+ and CuOH+.The corresponding content of CuCO3 would be decrea sed following the deposition of the copper-bearing minerals,nevertheless,Cu2 + and CuOH+ would be increased.

模拟结果表明，在土壤中常见的E h和pH及研究区的年平均温度条件下，溶液中铜离子的含量达到一定的浓度时，可以生成赤铜矿(当Cu≈00016 mol/L)、孔雀石及黑铜矿(当Cu≈0 0079mol/L)等次生矿物，溶液中Cu的存在形式也发生了变化，即CuCO3所占的比例不断减小，而Cu2+和CuO H+的含量则相继增高，且Cu2+的增幅大于CuOH+。

The main aim of this thesis is to study and implement the digital control system for magnetic bearing.

本文以有源磁轴承的数字控制系统为主要研究对象。

The navigation systems include the following main subsystems: ADF automatic direction finder — ADF system provide a display of the relative bearing to a selected ground transmitter.

自动定向机——此系统提供一个相对一个选定的地面发射台的相对方位角显示。

Why have they so big difference in oil bearing properties in main band of distributary channel?

为什么同处于分流河道主体带上，含油性差别竟如此之大？

The design target,operation conditions and main technical parameters of the 353130X2-2RZ double row cone roller bearing s are described.

介绍了353130X2—2RZ型双列圆锥滚子轴承的设计目的、运用条件及主要技术参数。

The main products are drill chuck series, automobile hub bearing series and bathroom cabinet series, including more than five hundred types; in the meanwhile, we can develop and manufacture new products according to the demands of our customers.

主要产品有钻夹头系列，汽车轮毂轴承系列和浴室内阁系列，其中包括超过500种；在此期间，我们可以开发和制造新产品，根据有关要求，我们的客户。

Earthnut is the oil-bearing crops with my main county and economic crop.

花生是我县主要的油料作物和经济作物。

They cationic monomer Acryloyloxyethyl ethyl trimethyl ammonium chloride and resource-rich, low price, low values of weathering burning coal as its main raw material, aqueous dispersion polymerization methods, through the weathered coal / cationic monomer in-situ polymerization in the international arena for the first time prepared by a high efficiency oil-bearing wastewater treatment agent; use of oil-field wastewater treatment, the waste slurry as raw material, has developed the world's first CWS dispersants and oil fields of the "three mining" using profile control plugging agent, in order to The high value of solid waste has opened up new avenues of applications; integration of related technologies, and open up for the oil field wastewater treatment, an annual output of 300 tons of sets of processes and devices for the first time realized the slop oil and drilling fluid back row of the industrialization of treatment .

他们以阳离子单体丙烯酰氧乙基三甲基氯化铵与资源丰富、价格低廉、燃烧值低的风化煤为主要原料，采用水介质分散聚合方法，通过风化煤/阳离子单体原位聚合技术，在国际上首次制备出高效含油废水处理剂；采用油田废水处理后的废弃物泥浆为原料，在国际上率先开发出水煤浆分散剂和油田"三采"用调剖堵水剂，为固体废弃物的高值化应用开辟了新途径；集成相关技术，开拓出针对油田废水处理、年产300吨的成套工艺和装置，首次实现了油田污油水和钻井返排液的工业化处理。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐