效率高的

A kind of trencher with vertical auger for cable trench digging is described in the article. Referring to the basic principle of auger drill, trenching operation is realized via horizontal moving. It is a dedicated equipment to excavate cable trenches in oil fields. It features small body, simple operation, high work efficiency and low manufacturing cost for trenching attachment.

介绍一种立式螺旋电缆挖沟机，利用螺旋打洞机的基本原理，通过平移完成挖沟作业，是油田电缆沟开挖的专用工程设备，具有体积小、操作方便、工作效率高和挖沟工作装置制造费用低廉等特点。

The benefits of this technology include superior combustion efficiency, low emissions, low maintenance, low pressure drop, and low turndown, resulting in improved overall plant performance.

此技术的好处包括燃烧效率高，排放低，维护少，压力下降低，调节低，因此提高了工厂的整体性能。

In order to improve the reliable transmission efficiency, Ahlswede et al. introduced the network coding theory. Network coding can not only increase network throughput, but also advance in data universalness, robustness, reliability and security.

为了实现更高的传输效率，Ahlswede等人提出采用网络编码的方法，不但可以提高网络吞吐量，而且在普适性、鲁棒性、可靠性和安全性等方面都具有优势。

It achieves high spectral efficiency even in asymmetric traffic flows, and makes use of paired and unpaired frequencies.

它具有较高的频谱效率，即使在非对称流量，并利用成对的频率。

Currently only about 2% of the urban construction area of high energy efficiency.

目前仅有约2％的城市建筑面积有较高的能源效率。

We conscientiously collected a great quantity of produces with plump warmheartedness and technique technology message , exhibition gives joining an exhibition guests in business and eight points of compass to supply the irrigation ditch to unfold the international market that havees the appeal , and also is the significant window that we comprehend the present world heat sink produce development

丹佛斯总部生产基地位于一个依山傍水的小城镇，环境优雅，车间干净整洁，拥有现代化生产线，工艺先进，设备优良，管理有序，生产效率高，以提高全人类的生活质量为目标，利用先进科学技术，满足用户需求，提供良好产品和技术服务。

Single layer ringlike fabric was formed in accordance with the cone shape with high productivity and low cost . This type of fabric can be used to wind cone shape composites conveniently .

可按照锥形件的外廓形状生产单层环形织物，生产效率高，设备费用低，生产的预成型织物可以方便地缠绕成型锥形复合材料。

As companies respond to this demand, they themselves are focusing on wringing efficiencies out of every process with automation.

公司对这种需求的响应，就是透过自动化，而从公司本身每个程序中榨出更高的效率。

Fish and Ocean mammal have excellent Propulsion and maneuvering system, whose excellences are good efficiency and low yawp.

鱼类和海洋哺乳动物有良好的推进系统与操纵系统，其突出的优点是效率高、噪声低。

Using carbon arc air gouging craft instead of old pneumatic chipping, has machining is high efficient , work condition is improved, the artifactitious metal surface is smooth, doesn't bring bad influence to the metal which is processed, use convenient, economy saving and no noise and so on merit.

采用碳弧气刨工艺代替旧式风铲，具有加工效率高、改善工作条件、加工的金属表面光洁平整、对被加工金属的性能不产生有害影响、使用方便、经济节约、无噪音等优点。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！