1.
a frame foundation
【机】架座, 机架
2.
Standards for railway bridge erection by girder erecting machine
铁路架桥机架梁规程
3.
Housing Casting Process of 1725 mm Double Housing Steckel Mill
1725mm双机架炉卷轧机机架的铸造
4.
toolbar machine
装在通用机架上的机具
5.
Cost analysis of 24m double track box girders erection by bridging machine;
架桥机架设24m双线箱梁费用分析
6.
Girder Erecting Techniques with JQ900E Bridge Erecting Machine
JQ900E型架桥机架梁施工技术
7.
operate, set up a machine-gun
开机枪、 架起机枪
8.
bar rigged drifter
架式风钻，架式凿岩机
9.
bogie mounted motor
转向架架承式电动机
10.
To crash(an airplane, for example).
摧毁（如一架飞机）
11.
The leading pair of planes peeled away, one to the right and one to the left.
领队的两架飞机飞离了机群，一架向右，一架向左。
12.
The fighter accounted for four of the enemy aircrafts.
这架战斗机击落了四架敌机。
13.
Two fighters buzzed the airliner.
两架战斗机掠过那架客机。
14.
berth a plane in the hangar
让一架飞机停进机库
15.
diascope (overhead projectors)
反射幻灯机（架空放映机）
16.
There is ten planes in the airfield.
飞机场上有十架飞机。
17.
helicopter rigid frame system
直升飞机机身硬架系统
18.
A supporting framework or structure, as for the body of a motor vehicle.
底架，下架机动车辆下的支架或支撑结构