n.[林]集材工;集材機(jī);集材道橫木;打滑者
J-50A crawler Logging Skidder is a fine product of the ministry of machinery and electronics industries. J-50A型履帶式集材拖拉機(jī)是機(jī)電部?jī)?yōu)質(zhì)產(chǎn)品.
a sports car that was a real skidder. 賽車是真正的高速汽車
TEST STUDY ON A SMALL THINNING SKIDDER 小型間伐集材機(jī)的試驗(yàn)研究
SKIDDER TYRE TEST FOR ITS DYNAMIC PARAMETERS 集材機(jī)輪胎的動(dòng)態(tài)特性測(cè)定
A STUDY ON VIBRATIONAL SIMULATION AND RIDING COMFORT OF THE TRACKED SKIDDER 履帶式集材車輛振動(dòng)的模擬及行駛平順性的研究