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- a portable test instrument 便携式测试仪器
- A portable test system (PTS) can detect endotoxin contaminants in medical devices, biologic products, drugs, and can be used for other applications, including spacecraft missions. 一种便携式检测系统(PTS)能够检测医疗设备、生物产品和药物中的内毒素污染，能够用于各种环境，包括太空船。
- A portable test method for impulse grounding resistance is proposed,on base of analyzing the existing calculation and measurement of tower impulse grounding resistance. 在总结现有的杆塔冲击接地电阻的计算测量方法的基础上,研制了便携式杆塔冲击接地电阻测量系统。
- Design of Portable Test Instrument of Point Machine Based on ARM 基于ARM的便携式转辙机测试仪的设计
- Design and Realization of a New Portable Test Instrument for Cable Tension 一种新型便携式缆索张力测定仪的设计与实现
- I bought my son a portable typewriter. 我给儿子买了一台手提式打字机。
- The documents have been typed into a portable computer. 文件已经被输入到一台便携式电脑里了。
- Research on a Portable Test and Measurement Instrument for Cable Tension of Bridge 桥梁缆索张力测定仪的研制
- Automatic Calibration of Portable Test Instrument Based on Fixed Priority Algorithm 基于固定优先级算法的便携式检定仪自动校准
- Development of a Portable Test Set for inlet Control System 便携式进气道斜板控制系统检测仪的研制
- A portable serving stand or table. 可移动的上菜架或上菜桌
- A portable case for holding arrows. 箭囊装箭用的可携式盒子
- One that bakes, especially a portable oven. 烤炉用于烤制的器具，尤指轻便烤炉
- A portable TV camera focused on him. 一台便携式电视摄影机的镜头对着他。
- A portable torsion balance is used for weighing. 用一台轻便的弹簧秤称重。
- A portable receptacle for urine. 便壶可提的贮尿器
- Suzhou Dongling Vibration Test Instrument Co., Ltd. 苏州东菱振动试验仪器有限公司。
- A portable firearm, such as a rifle or revolver. 便携式火器一种可以随身携带的火器，如步枪或左轮枪手
- portable test instrument 便推式检定仪
- A Portable Test Set for Engine Parameters and Integrated Control System 便携式发动机参数及综合调节器检查仪的研制
