查询词典 rolling friction

Based on rolling technology of 2050 hot strip roughing mill group, a 3-D coupling thermal, mechanical and microstructural rigid-plastic finite element model had been developed by using nonlinear finite element method and physical metallurgy microstructural evolution models.

根据某厂2050热带钢粗轧机组轧制工艺，借助物理冶金组织演变模型，利用非线性有限元法开发了热连轧过程热、力、组织耦合三维刚塑性有限元模型。

The main varieties of rolling glass has: Gyrosigma, crystal, rose, gold box, sky full of stars, puzzle, Underwater World, Butterfly, panda, goldfish, bamboo, maple, plum, Jinlong, thousand Jubilee Grid, diamonds, four red , American Song, Eun-joo, rural scenery, silver bamboo, the universe, Golden, flying fish, Baishou map, Galaxy, clouds and so on more than thirty varieties.

压延玻璃主要品种有：布纹、水晶、玫瑰、金方格、满天星、七巧板、海底世界、蝴蝶、熊猫、金鱼、竹编、枫叶、梅花、金龙、仟禧格、钻石、四季红、美国松、银珠、田园风光、银竹、宇宙、金叶、飞鱼、百寿图、银河、彩云等三十余个品种。

Knitting factory is engaged in Development of machinery, development and management of the manufacturer, the main products: lace machines, double-scarf, Goubian machines, high-speed packet core-line machine, a rope machine, rolling machines, machines and accessories for Wei, product quality through both the provincial level Identification and the light of the test and they all met the national standard.

本厂是从事针织机械研制、开发经营的生产厂家，主要产品有：花边机，双面围巾机、钩编机、高速包芯线机、打绳机、松紧带机、作纬机及其配件，产品质量均通过省级鉴定，并经轻工部测试，全部达到国家标准。

It was found that the rolling-up vent had a higher ventilation rate (up to 2.32 times) than the continuous roof one, the better ventilation (more than 60% at the wind speed of 3.0 m/s) could be achieved with vents near the ridge of the roof instead of near the gutter, and the obvious reduction (18%-22% at the wind speed of 3.0 m/s) in the rate values when an insect-proof screen was fitted to it, in the case of full opening of the vents.

研究表明，在试验条件下，当通风口完全打开时，卷膜通风系统比天窗开启式具有可高达2.32倍的通风率；在风速为3 m/s时，位于拱顶脊部的通风口比位于拱底部的通风率大60%；在同样条件下，防虫网可把通风率减少18%～22%。

With the bottom, side wall plate and roof structure of the carbody as the key points, the carbody structure technology for rolling stock is expounded, and the relations between the carbody stiffness and various parts of the carbody are described.

以车底部、侧墙板、车顶板结构为重点，阐述了车辆的车体结构技术，并介绍了车体刚度与车体各部分的关系。

The results showed that the conducting of shoulder rehabilitation exercise were under clinical standards. Especially for the shoulder rotation stretching, elbow stretching and rope rolling exercises, more than 50% of subjects reported not performing.

结果显示手臂复健运动执行现况，无论是每周的运动量或持续的周次，普遍低於临床标准执行复健运动之要求，尤其针对较困难的转绳、拉绳及拉肘运动，完全未执行者近50%。

Poorly coordinated movements: walking down easily and will not系鞋带, button buttons, use chopsticks, not like other children will be rolling out, cycling, rope skipping and fine motor and other tap.

动作协调不良：走路容易摔倒，不会系鞋带、扣钮扣、用筷子，不能像其他宝宝那样会翻滚、骑车、跳绳和拍球等精细动作。

One side of a reducer that is arranged on the platform is provided with a roller which can hoist the platform and which is provided with a rolling rope.

建筑施工升降机属于建筑机械领域，特别涉及一种施工升降机。

So a prototype machine for producing precision seeding rice rope with paper was designed and manufactured. The machine consisted of paper tape feeding mechanism, seed metering mechanism, twisting mechanism and seed rope rolling mechanism.

为此，设计了一种水稻直播用精播绳制造机械设备，该设备主要由送纸机构、排种机构、加捻机构和种绳卷绕成形机构等部分组成。

To receive the best effects of the rehabilitation exercise, healthcare providers should keep instructing and reminding post-mastectomy women to perform shoulder rehabilitation exercise regularly, especially for the shoulder rotation stretching and rope rolling exercise which were highly correlated with the recovery of the shoulder function.

建议医护人员在病人术后至六个月内，每隔一段固定时间，应主动提醒及确认病人执行手臂复健运动的状况，尤其针对与手臂功能恢复密切相关的转绳运动、拉肘运动、拉绳运动，以展现确实的复健成效。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48