查询词典 typewriter roller

Under the same process conditions and rotating speed, grinding pan diameter material level, grinding roller pressure are all the same, grinding efficiency of Model PRM roller mill can be rasied more than 30%, average power consumption can be saved about 8.2%, and impact vibration of the overall unit could be obviously reduced.

在同样工艺条件下，转速、磨盘直径、物料层、磨辊压力相同情况下，PR型立式磨粉磨效率可提高30%以上，平均能耗节约8.2%，整机的冲击振动显著减轻。

Designed for exceptionally long casting, the Original High Roller is possibly the most versatile fishing lure we make.The Pop Roller is a delicate Trout, Snook and Redfish bait, ideal for calm conditions and creek channel fishing.

格外长为铸造、原来可能是最多才多艺的高翻滚捕鱼引诱我们是一个微妙的鳟滚make.the流行，snook、鲈鱼饵、理想条件和克里克平静频道捕鱼。

The detailed analysis of high-speed steel roller various elements of the performance of their organizations and the impact on the high-speed wire rod rolling mill steel unique crafts conditions for optimizing the design and manufacture of high-speed steel roller elements.

本文详细分析了高速钢轧辊中各种元素对其组织和性能的影响，针对重钢高速线材轧机特有的工艺条件，设计并优化用于制造高速钢轧辊的成份。

There was a pumpkin who wanted to roller blade. He became overjoyed with the idea of roller blading! He told all his friends about his idea.

从前，有个笨人想学滑旱冰，为此他兴奋不已，他把这个想法告诉了所有的朋友。

So you should keep in mind that rubber roller and ceramic roller mill must not be "zhenqian."

因此答紧记，橡胶辊与陶瓷网纹辊不克不及「乾磨」。

However this cone is to be designed to have no interference with roller movement to taking outside of mill shell for roller maintenance.

不过，该锥的设计不得干扰转子在检修时将它移至磨机壳体外面。

Many people like to glide along the sidewalk on roller skates. They owe a vote of thanks to Joseph Merlin of Belgium. He invented a kind of roller skate back in 1760. His skates provided a pretty bumpy ride, however.

许多人喜欢沿街边的人行道溜旱冰，他们应该感谢比利时人约瑟夫默林。1760年，约瑟夫默林发明了一种类似的旱冰鞋，然而，他的旱冰鞋因为粗糙使得滑行相当颠簸的。

The first mass-produced roller blades, while innovative had some design flaws: they were difficult to put on and adjust, prone to collecting dirt and moisture in the ball-bearings, the wheels were easily damaged and the brakes came from the old roller skate toe-brake and were not very effective.

早期的大量生产的单排轮滑鞋，有一些设计上的问题：它们很难穿上和调整，容易沾上污物，轮子容易损坏，球轴承容易潮湿，来自老式轮滑鞋的刹车装置不是很有效。

The present invention refers to an improved arrangement for fastening a footwear to a piece of sports equipment, such as a cross-country ski, a roller ski, or ''skiroll'', a roller skate or an ice skate.

本发明涉及一种用于把足穿鞋固定到一运动装备件如越野滑雪板，轮式滑雪板或滑雪轮，旱冰鞋或冰鞋上的改进装置。

Hangzhou Xiaoshan Wanchuan Automobile Fittings Co., LTD is specialized producing automobile, heavy, minisize, ongineering, facility, gimbal, automobile differential gear spider, three-prong gimbal, gimbal rowlock, saloon car nave axletree automobile apart axletree, axletree roller pin, axletree roller and etc.

杭州萧山万传汽车配件有限公司是一家专业生产汽车、重型、微型、工程、设备，农机万向节总成，汽车差速器十字轴，三叉万向节，万向节活动叉，轿车轮毂轴承，汽车分离轴承，轴承滚针，轴承滚柱等汽配。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。