【单选题】用能单位应当按照 的原则,加强节能管理,制定并实施节能计划和节能技术措 施,降低能源消耗。
【多选题】青皮红肉鱼含有较高量的组氨酸,经脱羧酶作用强的细菌作用后,产生组胺。下列哪些属于青皮红肉鱼()
【单选题】If he is determined to do something, he will do it ________ what other people will say.
【单选题】The teacher called Tom to his office because he was caught ______ in the exam.
【单选题】If he is determined to do something, he will do it _____ what other people will say.
【单选题】If he is determined to do something, he will do it ______ what other people will say.
【单选题】The girls _____ a called Bomb happily when the teacher suddenly entered the classroom. [ ]
【判断题】"Mvs P1,wth M_out(11)=1"表示移动至P1到位时,在开启输出信号位11
【判断题】《中华人民共和国节约能源法》规定:用能单位应当按照合理用能的原则,加强节能管理,制定并实施节能计划和节能技术措施,降低能源消耗。
【判断题】在色立体中,愈接近中心垂直轴,鲜艳度也就越高。( )