LIFT的例句大全

The aerodynamic/ stealthy integrated design is aim to obtain the maximum lift to drag ratio under constraints of stealthy performance through the adjustment of local shape de-sign variables. The task of the structure optimization is to minimize the structural weight by adjusting the size of structural components.

气动/隐身一体化设计的任务是对局部外形设计变量进行优化，在满足隐身性能前提下，使升阻比最大；结构优化的任务是对结构尺寸进行优化，使结构重量最轻。

A train whistle caused him to lift his head.

一列火车的汽笛声使他抬起头来。

But inside the bush, Babbitty smiled, and did not trouble to lift her wand, for no magic can raise the dead.

然而在灌木丛中，巴比蒂微微笑着，并没有举起她的魔杖，因为没有一种魔法能够起死回生。

To achieve their dream, the team had to design a flapping wing with enough lift and thrust to overcome the aircraft's weight.

为了完成他们的梦想，这个团队必须设计出拥有足够抬升力和冲击力去克服机身重量的扑翼。

Manual mode: Press the up or down of handle controller to lift up weight group to the test height, then press release key to enter test status.

如选择手动启动方式：按手柄控制器上的上下键来提起砝码组合上升到测试高度，然后按释放键，进入测试状态。

Principles of measuring and monitoring system for the test stand of tractor hydraulic lift capacity and output as well as the application of CAT in the system are presented.

介绍了拖拉机液压提升能力和输出功率试验测控系统的组成原理及CAT（计算机辅助试验）技术在其中的应用。

The error of test-load on tractor hydraulic lift system and its compensation

液压悬挂试验的加载误差及其补偿

Analysis of Two Phase Flow Character of Test Well for Oil Extraction with Gas Lift Metho

气举试验井两相流动特性分析

The study considers that it can realize lift-off of Yueyang paper group LTD. and make it have international competition power to adopt a series of measures like portrait the all and the one development strategy, continuous development strategy, pullulating strategy and so on.

研究认为：通过采取纵向一体化发展战略、环境保护与可持续发展、横向多元化战略的一系列措施，可以实现岳纸的腾飞，达到具有国际竞争力的纸业集团有限公司。

Those on the left hold the handles in the normal way, those on the right pull on ropes attached low down close to the business end to help lift the weight.

左边的人按正常方式握住手柄，右边的人拉着系在底端的绳子、帮忙往上抬。

The Titan iv, developed in the late1980s, has larger engines to lift heavy space cargo such as that carried by the space shuttle.

泰坦4号，在80年代晚期发展，发动机更大，载送货物的重量与航天飞机相当。

She would lift the heavy bag, load it on her narrow shoulders, and carry it the long way home.

她会搬起那沉重的包袱，放在狭小的肩上，然后要扛很长的一段路才能回到家。

This year, instead of making the same old New Year resolutions, perhaps it would be more meaningful to prime the pump with the very qualities you would like to see more of in your lift!

今年，大家都不用再许下那种老套的新年愿望，而是用你想在生活中获得更多的品质来启动你的生活，这样也许会更有意义。

The sky's the limit in Georgia where the state Board of Education has voted to lift all limits on class sizes over the next year.

佐治亚州没有上限。该州教育委员会已经投票取消了明年对班级规模的所有限制。

By theoretical analysis, the air solubility formulae that are suitable for calculation of air-lift for ocean mining are established. This reflects the relationship between air solubility and pressure, relative rate of air content, diameter of air bubble, specific gravity and density of solid particle.

通过理论分析，建立了气体溶解度方程，导出了适用于大洋采矿气力提升的气体溶解度公式，它反映了气体溶解度与压力、相对含气率、气泡直径、固体颗粒比重和浓度诸因素的关系。

Firstly, this paper analyzes the stress of the straight impaction of the valve plate against the lift limiter and the valve seat on the working process of the ring valve, with the theory of sheet and mechanics of materials on the simplified assumption.

首先根据简化假设，用材料力学和薄板理论分析了环状阀工作过程中阀片与升程限制器及阀座正碰撞产生的冲击应力。

W: They can just lift up a telephone in the office, press a button, and say to the person that they want to do business with.

女：他们可以在办公室里拿起电话谈，按下按钮，就能对想和他们做生意的人说话。

Development of Super-length Journey Lift Telescopic Cylinder

超长行程举升伸缩气缸的研制

This paper introduced a heavy load and super-length journey, high stability required lift telescopic cylinder and the principle of its pneumatic ( gas drive) control system.

本文给出了负载较大、行程超长、稳定性要求高的举升式伸缩气缸及其气动控制系统的原理及部分关键部位的优化设计方案。

Integral lift construction of steel network roof structure for the Shaoyang city gymnasium

邵阳市体育馆钢网架整体爬升施工