查询词典 erasing shield

By considering torque characteristics of variable-frequency motors and mesh stiffness as well as backlash nonlinearity in gear transmission,a dynamics model for the cutting system of shield tunneling machine with redundant drives was established. The fluctuation characteristics of torque loads and dynamic cutterhead driving torque in composite strata were analyzed.

复合地层掘进扭矩载荷突变是造成盾构机掘进过程中堵转停机的直接原因，考虑盾构机刀盘驱动变频调速电机特性、转矩传递过程中齿轮啮合刚度及齿侧间隙等非线性因素，建立冗余驱动的盾构机刀盘切削系统机电耦合动力学模型；针对典型复合地层地质条件，对盾构机在上软下硬地层掘进过程中刀盘驱动转矩动态特性进行仿真分析。

The AVN2440DS shield machine consists of cutterhead driving system, thrust system, guidance system, segment erection system, grease injection system, main bearing lubrication system, slurry feed and return system, simultaneous grouting system, segment delivery and hoisting system and backup gantries.

AVN2440DS泥水平衡盾构机主要由刀盘驱动、推进、导向、管片拼装、盾尾注脂、主轴承油脂润滑、进排浆系统、同步注浆以及附加接管器、管片吊运、后配套拖车等系统组成。

The AVN2440DS shield machine consists of cutterhead driving system, thrust system, guidance system, segment erection system, grease injection system, main bearing lubrication system, slurry feed and return system, simultaneous grouting system, segment delivery and hoisting system and back-up gantries.

文章摘要： AVN2440DS泥水平衡盾构机主要由刀盘驱动、推进、导向、管片拼装、盾尾注脂、主轴承油脂润滑、进排浆系统、同步注浆以及附加接管器、管片吊运、后配套拖车等系统组成。

That mortal Daedalus, in his madness , has devised a way to shield secrets from even my far reaching view.

那个凡人代达罗斯，似乎在他疯狂的同时，成功的设计了一种甚至能够阻止我的远视的方法。

He put on first the aerial breeze, then threw over himself light as a flaming mantle, and over this light a covering of water; he surrounded himself with gusts of wind, took light as his lance and shield, and cast himself downward toward the line of danger.

他提出的第一个空中的微风，然后扔在自己轻如燃烧的地幔，并在此轻覆盖的水；他包围自己的阵风风力，光了他的长矛和盾牌，并自诩为对向下行的危险。

Su Dongpo laughs: Say so according to you, cremate of pen, Chinese ink, the person that makes illiterate is drunk go down, the meeting when he stands writes an article; The shield that lets what a craven licks fencing Kuai, he rose bravely immediately, call an a very ugly person to hear the dangler that Xi Shi has worn, become charming immediately rose?

苏东坡笑道："照你这样说，把笔、墨烧成灰，让一个不识字的人喝下去，他便立时会写文章了；让一个胆小鬼舔一舔樊哙的的盾牌，他便立刻勇敢起来了，叫一个丑八怪闻一闻西施戴过的耳环，便立刻变得俊俏起了？"

The death ray guard shield energy finally exhausts.

死光护罩的能源终于耗尽。

This team was to deactivate the deflector shield protecting the new Death Star from Rebel attack.

突击队的目标是摧毁保护新死星的防护盾，为起义军的总攻作准备。

Oh...I'm afraid the deflector shield will be quite operational when your friends arrive

把这些理论上的创新转化成实际执行的计划是很困难的。

You may be proud that not the smallest beam in the slightest crack of space will get in your deflector shield eye booth, but you look like a bug on hind legs.

" "你可能会感到自豪的是，并不是最小的束在丝毫裂缝的空间将得到在您的导流盾牌眼摊位，但您看起来像一个bug对后腿。

Foods high in this vitamin include oily fish such as salmon, tuna and, and fish liver oils.

维生素D含量高的食物包括诸如大麻哈鱼、金枪鱼和鲭鱼之类的油鱼以及鱼肝油。

We need you to cosign our public letter demanding that press intimidation cease immediately, and that all charges be dropped.

我们需要您cosign我们的公共信，要求记者立即停止恐吓，并要求所有收费下降。