查询词典 propellers

The LM2500 gas turbines drives controllable pitch propellers through a conventional main reduction gear, shaft and clutch.

LM2500 汽轮机驾驶可控制的沥青推进器通过一台常规主要减少齿轮，辕子和传动器。

Based on this modular device system, PCS 8100 supports the whole range of possible propulsion configurations, covering single and multiple engine configurations, fixed and controllable pitch propellers as well as control of clutch ,integration of shaft generators.

PCS 8100基于模块化支持所有推进系统可能的配置，包括单主机和多主机配置，固定桨和可调桨，减速齿轮箱和轴带发电机等。

As for airships, they are driven by propellers and must maneuver to hold position against the wind.

至于飞艇，它们采用驱动螺旋桨，必须不断调整位置抵抗风力。

Under certain circumstances, Transnational Corporations might become the deliverers and propellers of international public products by organizing transnational productions and sales and forming global network and products.

在一定情况下，跨国公司为组织跨国生产、销售而形成的全球网络和产品有可能成为国际公共产品的催生者和推动者，甚至在特定条件下提供国际公共产品。

Preface; Ships and machinery; Diesel engines; Steam turbines and gearing; Boilers; Feed systems; Pumps and pumping systems; Auxiliaries; Fuel oils, lubricating oils and their treatment; Refrigeration, air-conditioning and ventilation; Deck machinery and hull equipment; Shafting and propellers; Steering gear; Fire-fighting and safety; Electrical equipment; Instrumentation and control; Engineering materials; Watchkeeping and equipment operation; Appendix (SI units, engineering terms, power measurement, fuel estimation, engineering drawings); Index

内容： 前言；船舶及机器；柴油引擎；蒸汽涡轮机和教学；锅炉；饲料体系；泵和泵系统；助手；燃油、润滑油和治疗；制冷、空调及通风；船体和甲板机械设备； shafting和螺旋桨；转向器；消防和安全；电气设备；仪表和控制；工程材料；值班和设备运行；附录(SI单位、工程计算、动力计算、燃料测算，工程图纸)；指数其他信息：水仗，388页，出版日期：1996

This paper presents and theoretically analyses the design of a marine jet propeller riven byimpulsing current. This new Propeller has obviously a higher efficency in energy-saving and a higher speed than any other propellers available.

本文提出了船舶冲击电流喷射推进器的设想，并从理论上分析了这种设想在节能效果和提高船舶航速方面具有比螺旋桨推进器明显优越的特性。

Plans are reported under way for the construction of a man-carrying submarine using the new system of fins as propellers.

计划报告，正在进行施工的一名男子携带潜艇使用新系统的鳍作为螺旋桨。

HSB7000 is a single deck, deep V monohull with 22°deadrise. It is made of FRP materials and drived by two conventional propellers.

本艇为单体、单甲板、船底艉部斜升角为22°的深V船型，具有良好的快速性、耐波性，本艇为柴油机驱动，双机双桨推进，主船体及甲板均采用玻璃纤维增强塑料。

In general, they require only some minor carburetor adjustments that take into consideration the propellers and mufflers being used.

总之， 他们要求唯一考虑螺旋桨和消音器的更换做一些小化油器调整。

The two Astazou turboprops are mounted in slender nacelles in the leading edges of the wings and drive three-blade propellers.

两台发动机安装在机翼上小巧的发动机舱内，各驱动一个三叶螺旋桨。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。