在弗兰克·索看来,目前使用的大多数夜视设备装着一大堆电子元件,需要几千伏特的工作电压。 为了让画面更加逼真,夜视镜的镜头与镜头之间必须保持真空状态,因此整个装置比较沉重。
Most night vision devices today use massive amounts of electricity -- often several thousand volts, according to So -- and heavy, glass lenses that maintain a vacuum to make the night come alive.
屋顶光伏板有助于产生能源,同时保护建筑处于过热的状态,缓解太阳辐射。
Rooftop photovoltaic panels help to produce energy, while simultaneously protecting the building from overheating through the mitigation of solar radiation.
伏隔核中的GABA含量显著下降,GLU/GABA值显著升高,表明吗啡精神依赖时伏隔核处于去抑制状态。
The nucleus accumbens were in disinhibited condition in morphine CPP rats for the content of GABA decreased significantly and the ratio of GLU/GABA increased significantly.
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