工学 改建工程 释 emergency maintenance 应急性养护 突发情况下造成路面损毁、中断、产生重大安全隐患等，为较快恢复路面安全、通行能力而实施的应急性抢通、保通和抢修养护工程。
计算机硬件 计算机维护 释文 emergency maintenance 应急维修
- pulse-to-pulse correlation
- pulse train
- pulse transfer function
- pulse transition duration measurement technology
- pulse transmission
- pulse transmission mode
- pulse tube cooling
- pulse tube refrigerator
- pulse turbocharging
- pulse turbocharging system
- pulse type electronic fence
- pulse vector network analyzer
- pulse voltammetry
- pulse walk
- pulse wave
- pulse waveform parameter metrology
- pulse width
- pulse width modulation
- pulse-width modulation
- pulse window
- pulse with root
- pulse with stomach qi
- pulse with vitality
- pulse xenon lamp
- pulse tube refrigerator