hand-held

基本解释

The Apollo 10 crew aimed a hand-held 70mm camera at the surface from lunar orbit for a series of images of this area.
为了拍摄这个地区的一系列照片，阿波罗 10号在月球轨道环形器上配备了一台手持 70毫米摄像机。
It was the first time that data, voice and video over the hand-held commercial devices were simultaneously transmitted over both 3G and military tactical radios without any interruptions in service.
这是首次实现手持式商用设备上的数据、语音和视频通过3G网和军事战术无线电同时传输，并且服务过程中没有任何中断。
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If someone doesn’t have the one or uses a simple hand-held camera, a security guard takes it away and gives back only in the next room where it’s allowed to shoot.
如果有人没有照做或使用了简单的手持相机，那么安全警卫就会收走相机，在下一个允许拍照的房间才会将相机退还。

In total nine people, including six Afghans,were held after explosive suicide vests, hand grenades and other weapons were discovered in the storeroom of the Emergency-run hospital in Helmand's capital,Lashkar Gah.

He weighed the fish right away on a hand-held scale called a Boga Grip.
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Harris and Maryland-based Thales Communications are the vendors selected to produce JTRS-compatible, single channel, hand-held radios.
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Fortunately the founders had allowed Mr Chou to do his own thing: developing hand-held computers.
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A handheld device such as a camera or a computer is small and light enough to be used while you are holding it.
Handheld is also a noun.

便携式
The developed hand-held dissolved oxygen optosensor based on All- Solid- State electronics and fluorescence quenching of a highly oxygen-sensitive luminescence complex.
本文在新型光化学氧传感器的仪器开发方面进行了努力，发展了一种基于钌络合物荧光淬灭的便携式高性能全固态的溶解氧测量仪。
能源科学技术
手提式

手持式
Thereby reducing the size of the smart instrumentation, smart hand-held instruments to reduce the power consumption and provide longer hours of work.
从而减小智能仪表的体积,降低手持式智能仪表的功耗,提供更长的工作时间。
交通运输工程
手持式