查询词典 cylinder oil

Through-hole oil cylinder, accommodating long bars, may be designed and manufactured to customers' specifications.

通孔油缸能通过长棒，可按客户要求进行设计和制造。

Under the oil hydraulic cylinder cavity is through the servo valve flow back into the fuel tank.

液压缸下腔的油液则经伺服阀流回油箱。

A sectional hyperbola cylinder sound lens using for oil recovery is designed according to the refraction law of sound.

对于一定的油井，无法改变油井中的原油及其岩层对超声波的衰减作用，但是，利用声透镜可以改变超声换能器所辐射出的超声

Basically, this compressor is not in the oil cylinder, the piston ring and packing usually PTFE.

这种压缩机气缸中基本上不含油，其活塞环和填料一般为聚四氟乙烯。

The company's main products include: various kinds of imported seals, O-ring, oil, cylinder, joints and pipes.

公司主营产品包括：各种进口密封圈、O型圈，油、气缸、接头及油管。

The esso essien and high level of 220 R and R 320 for compressor oil cylinder provide very good lubrication, and can process compatible with polyethylene.

埃索埃士高 R 220 和 R 320 级润滑油既可为压缩机汽缸提供很好的润滑，又能与聚乙烯过程相容。

It is light and easy for transference; the mast has the function of sliding and touching ground; the spindle lifted and lowered with oil cylinder; it could be folded for transport and locating.

这是轻和容易转移；桅杆上有功能的滑动和感人的地面；主轴取消和降低油缸，它可以折叠，运输和定位。

The creep phenomenon of slow moving oil cylinder of hydraulic packer badly influences the work quality of the hydraulic control system.

液压打包机油缸的低速爬行现象严重影响液压控制系统的工作质量。

Enterprises to actively absorb advanced foreign technology and processes, on imported oil cylinder for domestic transformation, the performance of the product reached the advanced level, for which won the provincial title of scientific and technological innovation business model, the structure of production with new technology products, received wide acclaim users.

企业积极吸收国外先进技术及工艺，对进口油缸进行国产转化，使产品各项性能达到国内先进水平，为此获得了省科技创新示范企业称号，用新工艺结构生产的产品，得到了用户的广泛好评。

In operation, the screw cylindrical surface and the pump cylinder wall formed between the layer of oil film to prevent direct contact between the metal, so that screw tooth surface wear significantly reduced.

在运行中，螺杆外圆表面和泵缸内壁之间形成的一层油膜，可防止金属之间的直接接触，使螺杆齿面的磨损大大减少。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。