查询词典 thrust

Using the low-thrust propulsion system for the Russian space interceptor as a research object, the mathematical model of the components of the system is employed to analyze the influence of the combustion time lag on the response characteristics of the propulsion system with high-pressure chamber, and to analyze comparatively the computation results of the start and shutdown transients of the lowthrust propulsion system with high and low chamber pressures.

以俄罗斯空间拦截器用的小推力推进系统为研究对象，利用系统各部件的数学模型，分析了燃烧时滞对高压燃烧室推进系统响应特性的影响，对比了小推力高、低室压推进系统起动、关机过程的计算结果。

The riveting tube is excessively curved or the conduit pipe bottom is not thrust into.

1，铆管过于弯曲或没有插入导管底部。

Making the full use of the theoretical knowledge of FEA,contact mechanics and friction wear,and integrating with the research of other domestic and international scholar. Starting with analyzing working characteristics of journal bearing of roller cone bit, we finished the contact FEA of the journal bearing and the thrust bearing, using ANSYS software. The tolerance ranges of journal bearing of a roller cone bit are specially studied.

本文利用有限元、接触力学和摩擦学理论知识，同时结合国内外其它学者的研究，从分析牙轮钻头滑动轴承的工作特性入手，利用软件ANSYS完成了牙轮钻头中大、小轴承及止推轴承的接触有限元分析工作，对牙轮钻头滑动轴承的尺寸公差的取值，进行了专门的研究和探讨。

Since the gear reducer is working with load, attention shall be paid to the temperature increase of axial cone bearing and sliding thrust bearing oil sump.

检查系统零部件运转是否正常是指密切注意油泵，过滤器，冷却器，加热器，减速机运转有无异常的噪音和温升。

Thrust: 105N; Positioning signal: a double-digit; Positioning time: 180s; With spring reset function: NC - valve closed, NO - the valve to open; Stroke: 2.5mm; Protection class: IP43 (perpendicular to the ± 45 ^ 0), IP41; Ambient Temperature: 1 ℃ to 50 ℃; Installation position: Vertical to 90 ^ 0 angle; Valve connection: M30 × 1.5mm nut.

推力：105N；定位信号：双位；定位时间：180s；带弹簧复位功能：NC -阀门闭合，NO -阀门打开；行程：2.5mm；防护等级：IP43(垂直到±45^0)，IP41；环境温度：1℃到50℃；安装位置：竖直到90^0倾角；阀门连接：M30×1.5mm螺母。

The thrust force acted on the piston becomes the power that pushes the bent axle to ratate through the connection bar then drives the bent axle to revolve.

作用在活塞上的推力经过连杆变成了推动曲轴转动的力量，从而带动曲轴旋转。

Is a shareholding enterprise specializing in research,development,manufacturing and marketing of 10 major lines of products including SF-1 oil-free self-lubricating sliding bearings;SF-2 boundary lubricating bearings,bushes,flanged sleeves and thrust washers;JDB copper 500# solid inlaid lubricating bearings,sliding blocks and slides;SF-S bimetal bearings;FB090 bronze bearings;FZ steel ball retainers;FR PTFE-reinforced soft strips;FD copper-bearing PTFE strips;and FU copper-based sleeve bearings..

嘉善博克莱滑动轴承有限公司是专业研究、开发制造销售SF-1无油自润滑动轴承，SF-2边界润滑轴承、轴瓦、翻边衬套、止推垫片、JDB铜500#固体镶嵌式润滑轴承、滑块、滑道、SF-S双金属轴承、FB090青铜轴承、FZ钢球保持架、FR四氟增强软带、FD含铜四氟带、FU铜基含油轴承等十大系列产品的股份制企业。

Twin bores deliver twice the thrust of a single bore cylinder.

双孔的两倍，一个孔缸推力。

The PST Series provides smooth precise linear motion with high accuracy at twice the thrust of a single bore cylinder.

PST 的系列提供精确的顺利以两倍于一个单一的缸孔精度高推力直线运动。

The PST slide provides smooth precise linear motion with high accuracy at twice the thrust of a single bore cylinder.

PST的幻灯片提供平滑精确的以两倍于一个单一的缸孔精度高推力直线运动。

My father is over 60 years old, and he lifts weights every day.

我爸爸六十多岁了，他每天都练习举重。

Then in a serious tone she declared:"It doesn't pay, dear boy, to look like a ninny with one's wife the first night."

两眼湿润了，她把身子蜷得很小，这样似乎可以更好地闻闻自己。