pulse advance

Advance in Diagnostic Technique of Subnanosecond Pulse Radiation

亚纳秒脉冲辐射诊断技术研究

At October impounding time advance the ahead of impounding behind main flood season schedule. At ecology flooding pulse scheduling, reservoir must not let water out in uniformity, but make some flooding pulse to promote propagate of the four home fish and preserving species.

在洪水脉冲生态调度上，主要有汛前涨水期不能采用均匀放水原则，而要适时地进行洪水脉冲式放水，促进四大家鱼的天然繁殖和物种保存的生态调度措施；

The design used pulse cycle measurement to shorten sampling time, advance the delicacy, and make the metrical result precise and stable.

运用了脉冲周期测量法，使采样测量周期缩短，灵敏度提高，测量数据精确，读数稳定。

Latest advance of Thermo-Pulse method for measuring soil thermal properties

热脉冲法测定土壤热性质的研究进展

"Manual Advance" key on the PCB can test the working status of the electromagnetic pulse valve in sequence.

印刷线路板上的“手进”按钮，能依次检查电磁脉冲阀工作情况。如按住“手进”按钮不放便能锁定自动进位。