查询词典 tractor-trailer

It was tested in 1953, but in 1955 Czechoslovak army was not interested in such vehicle anymore and PM-I was cancelled. In 1950, CKD produced prototype of tractor/recovery vehicle based on ST-I, designated Praga VT-III.

但到了1955年捷克斯洛伐克陆军对这些装备失去了兴趣，PM-I也随之被取消。1950年，CKD生产了一种在ST-I的基础上研制的牵引/回收车，称为Praga VT-III。

There is a high degree of mechanization, and Britain has one of the highest tractor densities in the world –there are now over half a million tractors in use, as well as numerous harvesting machines.

英 国农业的机械化程度很高，与世界其他国家相比，英国在农业生产中使用拖拉机的密——现在全国有 50 多万台拖拉机和大量收割机。

The technical plan in the research on hand tractor attached driving disk plow is expounded with function analysis system technique.

本文从人－机－环境系统出发，综合分析了诸因素之间的内在联系，应用功能系统分析技术，阐述了手扶拖拉机配套驱动式圆盘犁研究过程中有关技术方案，分析了工作偏角α，机组侧向力的平衡、前后圆盘耕深一致等关键技术。

This article studied main performances of 50 tractor linkage operation double-acting clutch, introduced emphatically checking method and the step about main performance of the clutch, and the key problems in design and use of this clutch were pointed out.

对50拖拉机联动操纵双作用离合器的主要性能指标进行了研究，着重介绍了该离合器主要性能的验算方法及步骤，并指出离合器设计与使用中的关键问题。

The objective of this thesis is to develop an integrated test and analysis system for tractor drawbar and noise.

本论文的目的在于研制一种集成化的拖拉机牵引和噪声测试分析系统。

Based on this study, an integrated test and analysis system for tractor drawbar and noise is developed.

基于以上研究，研制了集成化的拖拉机牵引和噪声测试分析系统。

Tractor drawbar and noise test play an important role in theoretical study, performance analysis, quality appraisal of tractors.

拖拉机牵引和噪声试验是对拖拉机进行理论研究、性能分析以及对新产品作定型鉴定的最主要试验项目。

Farm implements can be attached to the rear of the tractor by either a drawbar or by a three-point hitch .

应用农机具通过挂钩或三点式悬挂机构连接在拖拉机上，三点式悬挂机构是由亨利。

In this thesis, several key techniques used for the tractor drawbar and noise measuring system, i.e., parallel port communication interface techniques, high-accuracy wide-range speed measurement techniques and noise analysis approaches are studied.

文中采用了一些关键技术，如并行口通信接口技术、高精度宽量程的测速技术以及噪声分析方法等。

Ball bearing, test bed, carrier rocket, pneumatic cushion, tractor shoe, monkey driver, ball cock, automatic pecker, worm auger, decay daughter, sister metal, foreign tissue, getter pump, ghost image, heel block, heartman, downer, at farm, mosquito bomb, plastic stockings, nose cap, flu mask, first aid, fire engine, skid chain, sweet water, drug-fast, vital capacity I-bar, O-ring, T-square, octahedron, zigzag chain, gable roof, cross stitch, set square, arch dam, cam shaft, cone buoy, U-bolt,?

滚珠轴承，实验台，运载火箭，气压式缓冲器，拖拉机履带片，锤式打桩机，球阀，自动穿孔器，螺旋钻，裂变产物，同类金属，异体组织，抽气泵，叠影，垫块，心脏移植者，镇静剂，减肥中心，杀蚊弹，玻璃丝袜，防毒面具，卫生口罩，急救，救火车，防滑链，饮用水，抗药性，肺活量工字梁，环形圈，丁字尺，八面体，Z形链，人字屋顶，十字缝，三角尺，拱坝，凸轮轴，锥形浮标，U形螺栓三、注意语义分析？

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。