求翻译：流量测量装置：激光器发光时在其腔体内会产生高密度的热量，需要持续的冷却水传导制冷，本机设计在水循环不畅、流量高于或低于设定范围的情况下报警并不能发射激光是什么意思？

Flow measurement devices: laser light in his chamber when the body will produce high-density heat conduction need to continue cooling the cooling water, poor water circulation of the machine design, flow above or below the set range of situations and can not transmit the alarm laser

正在翻译，请等待...

Flow measurement installment: The laser shines when can have the high density quantity of heat in its housing, needs to continue the cooling water conduction refrigeration, the this aircraft designs in the water cycle impeded, the current capacity is higher than or is lower than the hypothesis scope

Flow measurement device: when the laser light in the cavity will have a high density of heat, require constant cooling water conduction cooling, native design due to poor water circulation, traffic rises above or falls below the specified range of alarm and you cannot launch laser

The flowrate measures the apparatus: Will produce the heat of the high density in its of body at the time of the luminescence of the laser instrument, need lasting cooling water to conduct and refrigerate, this machine designs calling the police and can not launch the laser in a situation that the w