陶瓷: pottery and porcelain, ceramics...
所谓: so-called, what is called...
蚊帐: mosquito net...
闸: gear, brake, sluice, lock (on waterway), electric switch or circuit breaker...
裁决: ruling, adjudication...
失灵: out of order (of machine), not working properly, a failing (of a system)...
演练: to do a drill, to practice, training, drill...
承担: to undertake, to assume (responsibility etc)...
湿度: humidity level...
减轻: to lighten, to ease, to alleviate...
