推土机

We are now many commercial profits is simple, it may make our cities in the process of construction, such as human resources, as reported by the regular press humanities monuments were many bulldozers to abrogate.

我们现在很多是简单的商业利润，可能使我们城市在建设过程中，比如人文资源，像经常报纸报出来的人文古迹，就被很多推土机给推掉了。

One was the tankdozer, another was a "snake", a longer version of the bangalore torpedo.

一个新发明是坦克推土机，另外一项则是"蛇"——爆破筒的加长型变种。

Description : Build in time - Bulldoze and build your way through the American past, from the 1950's to the 2000s!

描述：建立在时间-用推土机推倒，并建立您的方式，透过美国在过去，从1 950年到2 000年的！

Quaritch: You got three months. That's when the dozers get there.

dozer：推土机你有 3 个月时间，到时推土机将会铲平那里。

Face shovels are between bggulldozers and draglines, having a larger radius of action than bulldozers but less than draglines.

正铲挖土机介于推土机和拉铲挖土机之间，其作用半径大于推土机，但小于拉铲挖土机。

A minute later, it's clear that earthmover is firing up its engine since a big, black cloud is billowing out of its skyward-pointing exhaust pipe.

稍一会后，推土机朝上的排气管翻腾出阵阵浓烟，很明显推土机发动了。

At present, centralized connecting lever and flexible shaft manipulating mechanism is used in most steering and barking system of bulldozers which are produced at home and abroad.

目前国内外生产的推土机转向和制动系统主要采用集中连杆杆件和软轴操纵机构，将推土机的变速、转向和制动操纵集中在操纵杆上进行。

When operated as a bulldozer, a pair of endless track roller frames are free to oscillate up and down about a horizontal axis passing Lhrough the bulldozer's main frame for improved traction and grading characteristics, reduced stress on the tractor stmcturc, and a more comfortable ride for the operator.

操作时，作为一台推土机，一副没完没了的轨道滚子帧都可以自由摆动起来下降了约横轴及格lhrough推土机的主体框架，为提高牵引和等级特征，减少应激对拖拉机stmcturc ，更舒适游戏机经营者。

Bulldozer single-lever steering and braking electro-hydraulic proportional control system has successfully applied to TY230 bulldozer made in No.1 machine manufacturing group in Inner Mongolia.

推土机单手柄转向制动电液比例控制系统已成功的应用于内蒙古包一机生产的TY230推土机。

Chapter one firstly elaborates the characteristics of electro-hydraulic proportional control technique, bulldozer's steering or braking devices' existent problems and developing tendency, secondly introduces research and development situations of domestic and foreign bulldozer single-lever operating, meanwhile brings forward single-lever steering and braking electro-hydraulic proportional control scheme and presents its main function and technique indexes, lastly points out this project's research significance.

第一章首先阐述了电液比例控制技术的特点、推土机转向制动操纵装置的现存问题及其发展趋势，介绍了推土机单手柄操纵国内外研究开发的现状，同时提出单手柄转向制动电液比例控制方案，对其主要功能及技术指标进行了介绍并指出了该项目的研究意义。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。