基于西方价值伦理的小组工作,在中国的处境和脉络下,必须重视()问题。
0ne of the limitations of foam as an extinguishing agent is that foam(). ["cannot be made with salt water","is heavierthan oil and sinks below its surface","is corrosive and to fire fighters","conducts electricity"]
在支水准路线测量中,往测高差为-20.864m,返测高差为+20.876m,则往返测高差中数为()。 ["–0.012m","+0.012m","+20.870m","–20.870m"]
事故有关物证的收集中现场物证包括:破损部件、碎片、残留物及致害物的位置等。
已知hAB=+2.500m,hAC=-1.200m,则hCB为()。 ["+1.300m","+3.700m","-3.500m","-1.300m"]
妊娠38周,初产妇,5-6分钟腹痛一次已2小时,做胎儿电子监测结果胎心基线率是148bpm,在宫缩高峰时,胎心率下降40bpm,持续10秒钟恢复正常。
处理的方法是?