牵引

R and high frost - line in order to make the films have proper longitudinal tear strength and horizontal tear strength.

试验发现：为保证合适的薄膜纵向撕裂强度和横向撕裂强度，应在高牵引速度、大吹胀比和高起霜线的条件下进行该树脂的加工。

Based on the author s experience in adjustment test and the study on the diagram of diagnosis and detection of shortcircuit,the principles of coordination between diagnosing and detecting shortcircuit and automatic reclosing in D.

根据调试经验和对线路短路判別测试电路图的研究，阐述了直流牵引网线路短路判別测试与自动重合闸的配合原理。

Results After all the patients were treated with maxillary protraction ,facial angle decreased,H angle increased,Ls move forward,Ss move forward, anterior lower face height increased, and the changes had statistics significance.

结果 本研究24例骨性III类错牙合，经上颌前方牵引器矫治后，患者软组织面角减小，H角增大，上唇突点前移，上唇凹点前移，下面高增加，且有统计学意义。

The endless-rope dispatching winch tows the tramcars or other equipments which are fixed on cable wire to solve the problem of assistant conveyance of mines.

无极绳调度绞车是利用钢丝绳循环往复地牵引固定在钢丝绳上的车辆或其他装备前进，能有效解决矿井辅助运输问题。

It shall include various cars, motorcycles, agriculture transporters, tramcars, trolleybuses, special wheel machinery vehicles, walking tractors, deformed transport vehicles of walking tractors and the drawn semi-trailers and trailers.

包括各种汽车、摩托车、农用运输车、电车、电瓶车、轮式专用机械车、轮式拖拉机车组、手扶拖拉机车组、手扶拖拉机变形运输机以及被牵引的半挂车和全挂车等。

I've been longing for a drive on a powerful motocycle and running freely within a town,uninhibitedly leading myself to those remote fields,mountains or to some villeges and jungles remaining unknown to people outside.

我一直想骑上一辆大型摩托车在一个城市里自由穿梭，任凭我那颗不愿落脚的心牵引着我到城外孤独的田野，山区，到一片无人问津的村落，丛林。

It includes both the weight of the goods carried and the dead weight of the train itself.

它既包括载运货物的重量，也包括车辆本身的自重，它是从时间和牵引能力两方面反映了机车运用效率的综合性指标。

Featuring a T-bar, which some believe would be more suited to a lower traction surface, as opposed to the trailing link design seen on the CRC and Associated cars, the cars debut later today will be closely watched by all racers and manufacturers present.

采用的T -酒吧，其中一些人认为将是更适合于较低的牵引表面，而不是尾随的连接设计上看到的CRC和有关汽车，汽车亮相今天晚些时候将密切关注所有车手和制造商本。

The rear suspension uses the Cyclone 12 Micro Shock Absorber combined with an adjustable fibreglass T-bar to give the Cyclone 12 unreal rear traction in the corners and off the starting line.

后悬挂使用气旋12微减振器结合可调吨玻璃纤维杆，使气旋12虚幻的后方牵引，在弯道和小康的起跑线上。

The work "A big bowl island Sunday afternoon" by Georges Seurat is the one I especially worship, and I ever cited the theme of this picture in my prose "the story of Saturday", which conveyed my expectations of relaxation and leisure time.

修拉的《大碗岛的星期天的下午》是我尤为推崇的，我曾在《星期六的故事》一文中以这幅画为末尾篇的牵引，抒发了我对此画中沉甸甸的休闲之展望。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。