升降

Similarly the use of electric vertical structure, the rapid take-off and landing than the average pneumatic gas province.

同样采用电动垂直升降结构，比一般气动升降快速省气。

The base is equipped with an X-axis workbench, a Y-axis workbench and a microscope, a bonding head is arranged above the workbench, a liftable support is arranged on the base, the microscope is mounted on the liftable support and provided with a Z-axis stepping motor, and an automatic magnification regulating mechanism is arranged on the microscope.

在底座上设置有X轴工作台、Y轴工作台和显微镜，在工作台的上方设置有键合头，在底座上还设置有可升降支架，显微镜安装在可升降支架上并且在显微镜上设置有Z轴步进电机，显微镜上安装有放大倍数自动调节机构。

Alter metallurgically or in design the elevating screw, the breaking and rapid wearing of which is now the chief structural weakness in the weapon.

改进升降螺丝杆的冶炼或设计，升降螺丝杆的损坏和迅速磨损现在是这种武器主要的结构缺陷。

The gross tonnage is the sum of the underdeck and overdeck tonnages plus volumes of hatchways (less one-half per cent of gross tonnage computed without hatchways), plus light and air spaces which are included at the owner's request in the measurement of the machinery spaces.

是的总吨位的总和，舱内和overdeck吨位加上大量的升降口（不到一半百分之总吨位计算没有升降口），加上光线和空气的空间已包括在拥有者的要求在测量机舱。

Aimed at the problem of inability for traditional PID controller to control such a nonlinear system as scissors platform, a fuzzy PID control system was designed for eleratory platform on the basis of both the fuzzy and PID control, which could well eliminate the unfavored effect due to the nonlinearity.

针对传统PID控制对剪叉机构升降台的非线性系统无法控制的问题，利用模糊控制较好地解决非线性因素造成的不利影响，设计基于模糊控制和PID控制的FUZZY PID剪叉机构升降台控制系统。

It not only completes the basic request for sluice controls, but also effectively eradicates the external interference, solves the problems of sluice rising and falling the localization control implemented by the sensor independently.

摘 要：基于单片机控制的、具有灵活方便的人机交互功能的水闸升降定位智能控制系统，不仅能完成水闸控制的基本要求，还有效地根除了外界干扰，解决了无外接传感器实现水闸升降定位控制的难题。

Carefully inspect the lift components for damage, checking the side panels to make sure they are not bent or misshaped in any way.

小心检查升降台组件有否损坏，并确保升降台侧板没有弯曲或变型情况出现。

China most good morning a profession manufacture aluminium alloy ladder Insulates ladder Aluminium alloy hydraulic pressure hydraulic platform. Waits for series ascend tool manufacturer Company sets up in in 1980. At present, company yearlies produces all sorts of ladder 50000 surplus Aluminium alloy hydraulic platform 1500 surplus. Product average already passed ISO9001:2000 international quality system demonstrate 2006 year pass Europe CE131 quality safety authenticate.

义乌市青竹梯子有限公司是中国最早一家专业生产铝合金梯子、绝缘梯子、铝合金液压升降台等系列登高工具厂家，公司成立于1980年，目前公司年产各种梯子50000余架，铝合金升降台1500余台，产品均已通过ISO9001：2000国际质量体系论证。2006年通过了欧洲CE131质量安全认证，根据市场的需求，公司不断研制开发新的产品，质量稳定、使用安全美观。

Milling machine's type are many, for the adaptation processing work piece's size and the weight, milling machine's type includes: Fluctuation bench miller, non-fluctuation bench miller and planer-type milling machine; Includes for the adaptation volume production: Circle work bench miller, double-end surface milling machine and drum wheel milling machine; In order to adapt certain special work piece processing to develop includes: Tool milling machine, slot-milling machine, crank milling machine; Includes for the adaptation processing complex surface: Hydraulic pressure profiling machine, electricity profiling machine, digital process control milling machine and so on.

铣床的类型较多，为适应加工工件的尺寸和重量，铣床的类型有：升降台铣床、无升降台铣床和龙门铣床；为适应批量生产的有：圆工作台铣床、双端面铣床和鼓轮铣床；为适应某些特殊工件加工而发展的有：工具铣床、键槽铣床、曲轴铣床；为适应加工复杂曲面的有：液压仿形铣床、电气仿形铣床、数字程序控制铣床等。

My apprehensions about the reliability of Chinese ski lifts proved unfounded: At a resort in the other side of Wanlong's mountain, opened this season by an Italian firm, the chairlift is state of the art, while Wanlong's lifts seem just as good as your average Alpine system.

我也曾对这里的中国滑雪吊椅产生过疑虑，但后来证明这种担心并无必要：在万龙所在山脉的另一侧，本季一家意大利公司开设的滑雪场，那里的升降梯是目前最先进的，而万龙的升降梯似乎也不次于你在阿尔卑斯所遇到的一般设备。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。