1.
Gordeev prism grab
水底等深柱形采样抓斗
2.
electric overhead travelling grab crane
桥式电动抓斗起重机
3.
ship unloader with rope trolley
绳索小车抓斗卸船机
4.
self-propelled grab dredger
自动推进式抓斗挖泥船
5.
double-beam bridge type grab crane
双架桥式抓斗起重机
6.
tipper lorry with grab
设有抓斗的自动卸斗货车
7.
Closed mechanical grabs for dredging shall be maintained to avoid spillage and shall seal tightly while being lifted.
应使用密封式机械抓斗，以免物料溅溢，并于提起时保持抓斗密封。
8.
Research on the Grab Open-closed Problem and Steel Wire Vibration of Four-Drum Grab Unloader;
四卷筒抓斗卸船机抓斗开闭及悬垂钢丝绳跳动研究
9.
Technical Reconstruction for the Main Beam of 20t Grab Crane in One Plant;
某厂20吨抓斗起重机主梁的技术改造
10.
Research to Electric Control System of Bridge-Type Grab Ship Unloader;
桥式抓斗卸船机电气控制系统的研究
11.
Research on Energy Recycling Speed Control System of Grab Ship Unloader;
抓斗卸船机能量回馈型调速系统研究
12.
Analysis about a Failure of Electro Hydraulic Grab
“HOPE STAR”轮船载液压抓斗故障处理与分析
13.
On Revising Rails of Grab Bucket in the Pellet Fine Stockroom for Sintering Shaft Urnace
烧结竖炉球团精矿库抓斗吊轨道改造
14.
An optimization of vibrating feeding system of bridge-type grab ship unloader
桥式抓斗卸船机振动给料系统的优化
15.
Analysis on Verticality of Trench Forming by SANY SH400 Hydraulic Diaphragm Wall Grab
SH400型连续墙液压抓斗成槽垂直度分析
16.
Any of various devices with two hinged jaws, used for dredging or digging.
抓斗，挖斗任何一种具有两个铰接夹爪用来挖泥或铲土的设备
17.
He seized his hat and gathered his cloak about him
他抓起帽子，披上斗篷。
18.
We must seize the key to do well PC(Party conduct) and CCHA( construction of a clean and honest administration) and to strive against corruption;
抓好党风廉政建设和反腐败斗争,必须抓住关键;