1.
headstock for woodworking machine tools
机头架,用于木料加工工具机
2.
headstock for metalworking machine tools
机头架,用于金属加工工具机
3.
A plane hummed overhead.
一架飞机在头顶嗡嗡响。
4.
three cameras and five lenses;
三架照相机。 五个镜头。
5.
A plane flew overhead.
一架飞机从头顶上飞过。
6.
extension for sewing-machine cabinets, tables or stands
缝纫机机头柜、台反或机架延长板
7.
cover ,built-in, for sewing-machine cabinets or stands
嵌入式缝纫机机头柜或机架盖板
8.
a frame foundation
【机】架座, 机架
9.
Level camera on tripod head. Set lens to f/8.
把相机在架顶放平,镜头调整到f/8。
10.
There was a helicopter hovering overhead.
有一架直升飞机在头顶上盘旋.
11.
A plane screamed past overhead.
一架飞机从我们头顶上呼啸而过。
12.
He leaned his head upon the framework of his printing press and gave himself up to thought.
他把头靠在印刷机的架上，尽情遐想。
13.
The mast assem-bly supports the rotary drill head and its hoisting mechanism.
支架组件支持转动钻头及其提升机构。
14.
A jet plane screamed past overhead.
一架喷气式飞机发着啸声从头顶掠过。
15.
mounting head (ball and socket) for cinematographic cameras
电影摄影机头座架（球及管座）
16.
He made a model plane out of wood.
他用木头做了一架模型飞机。
17.
I've got a single-lens reflex.
我有一架单镜头反射式照相机。
18.
I have got a single - lens reflex .
我有架单镜头反射式照相机。