查询词典 bearing block

The discussion of some problems in the course of pile foundation exploration of Shanghai Luojing Coal Wharf, such as assessing foundation bearing stratum, foundation bearing′ s delimitation single pile bearing capacity′ s estimation and test and trial pile′ s inspection.

论述上海港罗泾煤码头桩基勘探过程中存在的基桩持力层评价、力层的划为，单桩承载力估算和检测，试桩检验等一系问题。

Trim the gully shape error, reduce the bearing surface roughness, improve the physical and mechanical properties of bearing collar, improve the stress condition, reduce the surface of bearing vibration and noise

修整沟道的形状误差，降低轴承表面粗糙度，改善表面物理机械性能，改善轴承套圈表面的应力状态，降低轴承的震动、噪声

The new technologies adopted in the design of φ1830mm 25 0mm dryer bearing assembly such as cone journal, CARB bearing, heat insulation sleeve and oil lubrication are introduced and the principle of lowering bearing temperature is discussed.

介绍在φ1830mm×6250mm烘缸轴承装置设计中采用的新技术，如锥颈轴、CARB轴承、隔热套、稀油润滑，同时探讨了降低轴承温度的原理。

By sutdy and gathering information, some important conclusions are presented:(1) Ruby deposits of marble type were located in the plutonic metamorphic zones of orogene where deep-seated fault structure is developed;(2) Genesis of the deposit belongs to the type of thermal-dynamic metamorphism;(3) Ruby-bearing rocks are calcic crystalline marbles, not magnesian marbles;(4) Amphiboles in ruby-bearing rocks arenot tremolites, but silica-poor alumina-rich and chrome-bearing calcic amphiboles.

目前，对于此类型矿床找矿相关的若干重要问题的认识，还相当模糊，主要表现在以下几方面：（1）对此类型矿床的产出构造背景认识不清；（2）认为此类矿床的成因类型为&气成一热液型&或&矽卡岩型&；（3）认为含矿岩石为镁质大理岩或镁质矽卡岩；（4）认为含矿岩石中的角门石为透门石。本文通过实际研究①和相关文献资料的搜集整理，分别对这些

In the direction of the theory of "Economic-social Development and Contraception under the Bearing-controlled", one of the approaches to inosculate the economic behalves with the practice of Planning Child Bearing is to establish the Planning Child Bearing behalf oriented system.

在&经济社会发展+生育控制下的避孕&生育率综合因素决定论的指导下，能够将经济社会利益渗透到人口和计划生育工作当中，并迅速对生育水平发挥作用的重要途径之一是建立健全计划生育利益导向机制。

Double row tapered hole cylindrical roller bearings with inner ring and shaft are tapered 1:12, bearing lock nut with a round led a bearing in the axial displacement of the inner ring bearings and expansion, to reduce or eliminate Bearing radial clearance purposes.

圆锥孔双列圆柱滚子轴承的内圈和配合轴径均为1：12圆锥，用圆螺母锁紧轴承则使轴承在轴向产生一个位移并使轴承的内圈膨胀，从而达到减少或消除轴承径向游隙的目的。

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。

The results showed that GP (320 mg/kg) combined with ADM (2 mg/kg) could significantly prolong survival Lime of mice bearing SF763 tumor, the life-prolonging rate was 88%(P40 mg/kg) significantly had a inhibition no A549 (P.05), the optium dosage of GP was 80 mg/kg, which had an inhibition of 82.2%(P.01) after an inoculation of 11 days; GP had a negative relation on prolonging survival time of mice bearing EC tumors between dosage of GP and the effect. The optimum dosage was 5-10 mg/kg, which had optimum prolonging rate of 32.77%(P.05). Thus GP could significantly prolong survival time of mice bearing SF763, A549 and EC tumors.

结果表明：生药剂量320 mg/kg GP联合2 mg/kg阿霉素，其生命延长率为88%(P01)，GP能明显延长荷人脑瘤SF763裸鼠生命；GP在大于40 mg/kg时对人肺腺瘤A549裸鼠具有明显的抑制作用(P.05)，最佳剂量为GP 80 mg/kg，接种时间11d，抑瘤率为82.2%(P.01)；GP对艾氏腹水瘤EC小鼠的生存期呈现负量效关系，GP最佳剂量范围在5~10 mg/kg，最高生命延长率为32.77%(P.05)。

For locating bearing positions and CARB bearings insert a locating ring between the bearing outer ring and housing shoulder on the locknut side of bearing.

为将定位轴承和CARB轴承的位置定准，将一个定位环插放到轴承外圈和轴承座挡边之间、轴承锁紧螺母的一侧。

There are five parallel NW-directed metal-bearing structural belts, namely, from west to east is: Wangjiadian gold-silver-bearing belt, Huiquanzhan copper-silver bearing belt, Jiapigou gold belt, Jing...

在主要NW 构造带之间，还存在一系列与之平行的次级构造，它们与扇状断裂的交汇点及扇状构造系中的横向应力集中带是金矿化定位的有利部位。

It also analyzes the feature and development of semi-finish grinding and finish grinding by roller press.

同时进行了辊压机半终粉磨和终粉磨系统的特点和发展分析。

When I got there, water was dripping slowly from the ceiling and forming a pool on the floor.

当我到那里的时候，水是慢慢地从天花板滴而且形成在地板上的一个池。