氦气只是在氦变为双倍电离的时辰才成为对紫外光透明的。
The helium gas became transparent to the UV light only when the helium became double ionized.
研究了气体组份和峰化电容对紫外光预电离脉冲HF激光器性能的影响。
The influence of the peaking capacitor and the pressure of mixture gas on the performance of UV preionized pulsed HF laser is investigated.
PBO溶液在氮气气氛中对紫外光相对稳定,而在氧气中光降解速率很快。
The results also show that PBO solution is stable under nitrogen, whereas the speed of photodegradation is fast when environment atmosphere is oxygen.
Yeah. It was UV light that we used.
对,我们用的是紫外光。
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