1.
The cylinder within the mechanism of a timepiece that contains the mainspring.
发条盒一圆柱形物，内装含有主发条的表的零件
2.
General specification for pocket hearing aids
GB/T14199-1993盒式助听器总技术条件
3.
A jewelry box with a gold necklace in it.
一个首饰盒，里面有一条金项链。
4.
The necklace won' t go in the box.
这条项链放不进这个盒子。
5.
Upend an oblong box.
把一只长条形的盒子倒立起来
6.
Will this rope stretch round the box?
这条绳子长度够绕盒子一圈吗？
7.
The conveyor belt feeds boxes into the machine.
这条传送带把盒子输入机器。
8.
A hermetic seal is used at the top of this sample box.
这个样品盒的口用密封条封着。
9.
Press the tab to release the ink cartridge. When the ink cartridge is properly released, the far end will pop up slightly.
按住突出的金属条，释放墨盒。如果墨盒释放恰当，另一头会轻微弹起。
10.
General specification for magnetic heads for cassette tape recorders
GB/T8494-1996盒式磁带录音机磁头总技术条件
11.
Generic specification for the transport mechanism of cassette tape recorders
GB/T12841-1991盒式磁带录音机运带机构总技术条件
12.
nailing machine (excl. hand-held) for assembling wooden boxes, cases, crates
钉接机（手提式除外）,用于装配木盒,木箱,板条箱
13.
They stick a love note in their husband's lunch box.
她们在丈夫的午餐盒里贴一张充满爱意的字条。
14.
The Study of Immunological Detecting Kits of RSV and Their Applications;
水稻条纹病毒（RSV）免疫检测试剂盒研制与应用
15.
Design and Improvement of STB Graphic Library and CAS;
机顶盒图形库与条件接收系统的设计及改进
16.
The Design and Realization of Conditional Access Set-Top-Box Based on Multicrypt Technique;
基于多密技术的条件接收机顶盒的设计与实现
17.
DTV Conditional Access System and Implementation in STB;
数字电视条件接收系统及其在机顶盒中的实现
18.
Research on set-top-box based on embedded Linux and implementation of conditional access system
嵌入式Linux机顶盒及条件接收系统实现研究