查询词典 conical bearing

In terms of structural characteristics and geochemistry of the granites in conjunction with previous studies, we interpret that the garnet-bearing gneissic granite was formed during the collision between the Tianshuihai terrane and the Southern Kunlun terrane following the closure of a branch of the paleo-Tethyan ocean along the Mazha-Kangxiwa suture zone, the block hornblende-bearing granite was formed during post-orogenic extension. On the other hand, the granites of ca.

根据两个岩体的构造特征，结合前人的研究及地球化学特征，表明含石榴子石片麻状花岗岩形成于同碰撞造山时期，是甜水海地体与西昆仑南带晚古生代岛弧沿麻扎-康西瓦缝合带碰撞峰期的产物，代表了沿麻扎-康西瓦分布的古特提斯洋一个分支的闭合，而228 Ma块状含角闪石花岗岩形成于碰撞造山后的伸展背景。220～190 Ma持续发育的花岗岩是南昆仑地体拼合到北昆仑地体之后在其南部形成的新的深成岩浆弧带。

Background : Individuals with hemiparesis frequently shift most of their body weight to uninvolved side, showing a obviously asymmetry of standing posture and weight bearing pattern. Postural asymmetry places the individual with hemiparesis at a greater risk for falls. Asymmetry weight bearing contributes to gait abnormalities.

研究背景：半边麻痹的中风患者时常会把身体的重量放在好边的脚上，让好脚去承载身体大部分的重量，因而产生明显不对称的站立姿势和两脚不对称的重量承载比例，姿势的不对称会致使患者跌倒的危险性更大，重量承载的不对称会致使患者走路时有不正常的步态。

In the model of ball bearing, three nonlinear factors were considered, such as the clearance of bearing, nonlinear Hertzian contract force between balls and races, and the varying compliance vibration because of periodical variety of contact position between balls and races.

在滚动轴承模型中，充分考虑了滚动轴承的间隙、滚动轴承的滚珠与滚道的非线性赫兹接触力及由滚动轴承支撑刚度变化而产生的VC振动，在转子系统中考虑了由于转子质量偏心而产生的不平衡力。

The discrete model of offset disk rotor is established with the finite element method. A two-degree-of-freedom model of ball bearing, including effect of Hertzian contact force, bearing internal clearance, is employed to investigate the dynamic characteristics of the rotor system supported by ball bearings.

应用有限元法建立偏置转子的计算模型，采用考虑轴承Hertzian接触力和内间隙等非线性因素的二自由度滚动轴承模型，建立了滚动轴承－偏置转子系统的非线性动力学模型。

In heterosporous plants, the microspores give rise to small male prothalli bearing male sex organs, and larger female sex prothalli bearing female sex organs.

在具异形孢子的植物中，小孢子形成具小的雄性器官的雄原叶体，而大孢子形成大的具雌性器官的雌性原叶体。

A diverse range of effects:on protein solubility and secretion was observed,and these effects were highly dependent on the particular chaperone.In the host strain over-expressing chaperone SecB harboroing pSecB,the amount of total periplasmic proteins was increased by about 71％and the activities of alkaline phosphatseand GL-7-ACA acylase(GL7A)were increased by about 54％and l.5-fold respectively.In the host strain over-expressing chaperone GroEL bearing pGroEL,the amount of total periplasmic proteins was increased by 52％,and the activity of penicillin G acylasewas in creased by about 76％;about 90％of Hexameric Calcitonin(Cal6)inclusion body and l5％of MS2interleukin3(MS2-HIL3)inclusion body became soluble respectively.All the data were compared with the parental strains un-bearing plasmdis pSecB or pGroEL.

在过量表达SecB的宿主菌中，周质空间分泌蛋白总量较对照组提高了约71％，GL-7-ACA酰化酶在周质空间酶的活力较对照组提高了约1.5倍，碱性磷酸酯酶在周质空间酶的活力较对照组提高了约54％；在过量表达GroEL的宿主菌中，周质分泌蛋白总量较对照组提高了约52％，青霉素G酰化在周质空间酶的活力较对照组提高了约76％，鲑鱼降钙素六聚体的可落性组分的比例由原来的45％增加到约90％，而MS2-人白介素-3融合蛋白的包涵体有约15％转变为可溶性组份。

When using the G5 steel ball, the German original or homemade low-noise bearing grease can control the vibration grade above Z3 and Z4. the insphere of bearing block can be H7 degree, which can totally substitute the similar imported products .

采用G5钢球，德国原装低噪音油脂或国产低噪音油脂，使轴承振动级别控制在Z3及Z4以上，轴承座内球面控制在H7精度，可完全替代进口同类产品。

Considering the state equations available are not applicable to salt-bearing fluid inclusions, the authors have established the density and isochoric formulae for NaCl-H_2O-bearing fluid inclusions (salinity≤25wt%) using the least sqaures method in conjunction with the experimental data.

由于含盐类包裹体不能应用现有的状态方程求解，作者根据实验数值，采用最小二乘法等，得到含盐度≤25的NaCl-H_2O溶液包裹体的密度式和等容式。

For dilating the bearing life, bearing should keep lubricative well.

为延长轴承寿命，轴承应保持良好的润滑状态。

The marine stern tube bearing is a special structure and complicated load sliding bearing, which is always under foul lubricative state in real work, and always produces bad abrasion to get premature invalidation. This brings a great influence to ship s safely sailing and economic benefit.

船舶尾管轴承是一种受力复杂、结构特殊的滑动轴承，它在实际工作中处于极其恶劣的润滑状态下，常常产生严重的磨损而导致尾轴承的过早失效，这对船舶安全航行和营运经济效益带来很大的影响。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。