ATP荧光检测仪是通过测试荣耀信号的强度可知待测样品细菌等微生物污染的程度,是快速、灵敏、广谱、简捷、网络化的现场微生物定量检测设备。ATP可以和荧光素相互作用发出生物光,反应式如下。下列叙述中正确的是() 荧光信号强度可反映出微生物的数量。 检测过程中ATP中的能量转化成了光能。 该实例反映出无机盐能参与合成某些化合物。 微生物细胞内ATP的产生都需要氧气参与。
蓄冷器(或切换式换热器)发生进水事故如何处理?
An example of an anchor which has a stock is a(). Bruce anchor。 Dunn anchor。 Hook anchor。 LWT anchor。
After casting off moorings at a mooring buoy in calm weather,you should(). go full ahead on the engine(s)。 back away a few lengths to clear the buoy and then go ahead on the engines。 go half ahead on the engines and put the rudder hard right。 go half ahead on the engines and pass upstream of the buoy。
如何将盐碱地池塘改造成养鱼池塘?
Bad valves operation of the reciprocating air compressors can be detected by observation of ().