查询词典 hub

A plastics rotor blade, particularly for a helicopter, is formed with elongate filaments or rovings forming a loop for securing to a hub pin.

塑料转子叶片，尤其是直升机，是形成与伸长长丝或无捻粗纱形成了闭环争取到集线器的

During 1999, the TDC continued to promote Hong Kong's image as an international hub for business through high-level business seminars, roadshows,'Hong Kong Dinners' in the world's business capitals, speaking engagements at international fora, global advertising campaigns in the world's top business publications, and its business newspaper 'Hong Kong Trader' which is sent to 60 000 senior corporate executives and decision-makers internationally.

一九九九年，贸易发展局继续推广香港作为国际商业中心的形象。推广工作包括：举办高层商务会议和巡回展览；在全球主要商贸中心举行香港晚宴；安排代表在国际论坛上发言；在世界着名的商业刊物刊登宣传广告；以及派发该局出版的《香港工商》月刊给全球60000名商界领袖和高级行政人员。

Summary : One of the original places to park domains (a way to make money off of programs like Adsense), Sedo has become a hub for domain resales and sale of websites.

原来的地方之一停泊域（一个方法，就如Adsense程序的钱），Sedo已成为域名转售和销售中心的网站。

These loads must be transferred securely via the raceways and the screw connections of the blade bearings into the rotor hub.

这些负荷必须移交安全通过滚和螺钉连接的刀片轴承的转子枢纽。

The main products are: automotive fuel tank Profiling automatic welding equipment, nuts automatic transmission equipment, PCNC-2000 CNC system, auto wheel hub pin automatic welding equipment, welding and other automatic car.

主要产品有：汽车油箱仿型自动焊接成套设备、螺母自动输送设备、PCNC-2000数控系统、汽车钢圈轮毂定位销自动焊接设备、焊接自动小车等。

Through rotary joint, the high pressure oil from machinery space is sent to the actuator (pitch safety cylinder and pitch control cylinder) in the hub.

通过旋转接头将机舱内的高压油送到轮毂内的执行机构。

The microprocessor controlled pitch regulation ensures continuous and optimal adjustment of the angles of the blades in relation to the prevailing wind.The pitch mechanism is fitted in the blade hub and contains a separate hydraulic pitch cylinder for each blade. These separate cylinders also ensure triple braking safety, because one feathered blade is sufficient to stop the turbine.The adjustment procedure takes place every second.

微处理器控制叶片针对自然风向进行连续不断地最优的角度调节，每个叶片里面都分别配有一个液压缸来适配这种机械调节装置，这些分离的液压缸同时能保证涡轮机的制动安全，叶片转得过快足以导致涡轮机停机。

Finally, the optimal structure designing methods are introduced and the topological optimization method is adopted to optimize the structure of clutch plate hub and clamping disk. The result is that mass of the two parts are less to cut down the cost of production and that provide the reference for the later design.

更多原因最后，介绍了结构优化设计的方法，并采用拓扑优化方法在原有模型的基础上对离合器的从动盘毂和加持盘进行了结构优化，减轻了质量，降低了生产成本，为从动盘毂和夹持盘的设计提供了理论上的参考。

The total throughput of the hub is limited to the speed of a single link, either 10 or 100 Mbit/s, minus the overhead for preambles, inter-frame gaps, headers, trailers, and padding.

集线器的总吞吐量受到单个连接速度的限制( 10或100 Mbit/s )，这还是考虑在前同步码、帧间隔、头部、尾部和打包上花销最少的情况。

In these key projects, the Shanghai Pudong Development Bank that will focus on support Hongqiao transport hub, rail transportation, the Expo venue construction, petrochemical and other projects, and increase corporate energy reduction, environmental improvement projects such as support; Shanghai Bank new credit also point to rail transportation planning, highways, railways, ports, Expo supporting projects, such as water, electricity and gas utilities and telecommunications, power grids, petroleum, petrochemical, and other key basic industries.

在这些重点项目上，浦发银行称，将重点支持虹桥交通枢纽、轨道交通、世博场馆建设、石油化工等项目，并将加大对企业节能减排、环境治理等项目的支持；上海银行新的信贷规划也指向轨道交通、公路、铁路、港口、世博配套项目等，水电煤气等公用事业和电信、电网、石油石化等重点基础产业。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。