查询词典 slewing

The two stage telescopic lattice frame is composed of three boom sections sleeve-mounted together, tail end of the outmost basic boom frame is pivot-connected respectively with slewing mechanism and luffing mechanism on the chassis; the inner two section booms can telescope freely like a retractive antenna to change the delivering distance of the conveyor and the operating radius.

两级伸缩臂架由套装在一起的三节臂架组成，最外层的基础节臂架尾部和底盘的回转机构、变幅机构分别铰接，固定于底盘上；内层的两节臂架可如拉杆天线一般自由伸出和缩回，改变输递机的输送距离，从而改变施工半径。

It is used for the crane slewing bearing.

这是用于起重机的回转支承。

At the same time, we can provide the high-quality oil seal, slewing bearings products.

同时，我司可以提供高品质的油封、回转支承产品。

Slewing bearings are basic components widely used in construction machinery industry.

回转支承是工程机械行业的重要基础件。

The text puts its emphasis on the choice of slewing mechanism and the whole process of structural design.

文中着重阐述回转机构选型和结构设计过程。

Our company use CAD and CAM to design and produce the slewing bearing.

技术与装备公司采用计算机辅助设计和计算机辅助制造现代管理系统和手段进行回转支承的设计和加工。

In the slewing mechanism,the key is the rotor support.

在回转机构中，关键是回转支承。

Due to their design, these slewing rings can transmit radial and axial loads as well as tilting moments.

由于其设计，这些回转环可以传输径向和轴向负载以及倾斜的时刻。

It is a leading enterprise specialized in designing, developing and manufacturing slewing ring bearing products.

常州奥旋回转支承有限公司，坐落在美丽富饶的长三角地区，占地面积20000平方米。

This article will analyse dynamic performance of hydraulic system through establishing mathematical model to the roadheader slewing hydraulic loop system.

本文将通过对掘进机液压回路系统建立数学模型，分析液压系统的动态性能。

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。