查询词典 gear box

By using these methods, the full life 2-dimension design spectrum and the 8-grade procedure spectrum test of a output axle in the gear box on a vehicle is established.

用该方法建立了某型车辆传动箱输出轴的全寿命二维设计谱和等效八级程序谱，具有实用价值。

Through the real investigations of specific technical schemes of anti looseness energy storage equipment for thread connection, a new approach was found to eliminate looseness of pretensioned thread connection, especially locomotive wheel axle and gear box bolt connection looseness.

分析了出现螺纹联接松缓的主要原因，介绍了解决螺纹联接松缓问题的一种新的方法，并通过对螺纹联接蓄能防松缓装置具体技术方案的实际考察，为解决预紧螺纹联接，尤其是机车抱轴及齿轮箱螺栓联接松缓问题，找到了一种新途

Based Zhenhua Port Machinery base in Nan Tong gear box manufacturing plant for the study. Zhang Jiang using the historical data base of its graphic design and logistics analysis to explore, and the use of advanced E-Factory software certification.

本文以振华港机南通基地的减速箱制造车间为研究对象，采用张江基地的历史数据对南通基地的平面设计及物流分析进行探讨，并利用仿真软件E-Factory进行优化。

Back-up Wrench Group 背钳组 Offered as an option and mounted to the Top Drive Gear Box is a Hydraulic Back-up Wrench Assembly.

被提供作为一选件而安装在顶驱齿轮箱的是一套液压背钳总成，背钳包括一套液压开动的震击器和一条液压伸缩的腿，同时安装在大钳底部的是扶正喇叭口。

It is not allowed to touch any hydraulic drive area with bare hand, as well as to rotate any moving part when operating. such as oil motor, chain wheel, HP oil pump, gear-box, moving part of oil cylinder, linear track etc.

在操作机械设备时，不得用手直接接触有液压传动部位，旋转活动部位（如油马达，链轮传动部位，高压油泵，变速箱，油缸活动部位，线性滑轨等

Output of 12 million and automobile semi-axle output of 650 thousand, which separately accounted for 14% and 27% of national output, among which, the output of coach gear box has accounted for 80% of national output.

綦江县境内拥有以綦江齿轮厂为主体，綦江齿轮传动公司为核心，綦齿汽车零部件公司等企业在内的綦齿集团以及长风齿轮等6家骨干和150余个齿轮机械制造加工企业。2006年完成汽车齿轮（变速器齿轮、驱动桥齿轮、轮边减速器系统齿轮、同步器等）产量1200万件，汽车半轴65万件，分别占全国产量的14%和27%，客车变速箱已经占全国的80%。

The results show that the brush-plating coating is even and compact from section plane with good toughness and adhesion. The microhardness of the coating is 230.6HV0.5 which is 3 times of cast aluminium substrate. The wear resistance of the coating is 3 times of cast aluminium substrate. But the friction coefficient of the coating is 0.70 which is more high than that of the substrate, which is favorable for the fixed conjugate between the axis sheath and the axis seat of the gear-box.

结果表明，镀层厚度分布均匀、致密，镀层与基体界面清晰，未出现氧化物夹层，镀层的韧性和结合强度均较好；测得碱性铜及铸铝基体的显微硬度分别为230.6、74.2HV0.5；碱性铜的镀制使基体表面显微硬度及耐磨性均提高了2倍多，磨损状况明显改善。

The Company is a professional manufacturer of motorcycle, engine crankshaft gear box and car body.

本公司是专业生产摩托车，发动机曲轴箱体及轿车变速箱体。

The brake disc 7 is a caliper disk brake at the side of high speed axis of gear box.

刹车盘7为卡钳式圆盘闸，位于齿轮箱高速轴侧。

1 Speed gear box and outside box materials and corrosion requirements be consistent with the body.

变速传动箱 3.1 箱体材质及内外防腐要求与阀体原则一致。

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。