| {{B}}About Gender: Differences{{/B}} It is said that the first thing we ask about a newborn baby is "Is it a boy or a girl " But it might be considered that this is the first thing we ask ourselves whenever we meet anyone new. Perhaps this is why we find it so threatening if the cues are uncertain, and even more so if we find our first assumptions turns out to be incorrect. Men are different from women. That would seem to be self-evident. They are different in ability, skill and behavior, but then, so is every individual person. So why do we make such a fuss about it It seems not unreasonable to suggest that the sexes are different because their brains are different, but then no two human brains are the same It is suggested that our culture is in trouble because many women have been brought up to believe they should be as good as men. Wel [单选题] 每根绳子的两端应妥善收尾,宜采用绳环结构,并用同种材料的细绳扎缝( ) mm,在扎缝处包以裹紧的橡胶或塑料套管。(中)
A..30 B..40 C.50 D..60 [单项选择]吗啡的药理作用不包括
A. 镇痛 B. 升高血压 C. 镇咳 D. 抑制呼吸 E. 止泻 [简答题]对于电话交换机系统时间误差，长途局误差应为多少？
[单选题]航向信标导航音频必须锁相，对于Ⅰ类设备相对于150Hz的锁相角应小于()度。
A.20 B.15 C.10 D.5 [判断题]在电气化区段，各种机械运行车辆可以用水冲洗。
A.正确 B.错误 [判断题]企业购买的到期还本付息的三年期国库券，应在“应付债券”科目核算（）
[简答题]我国最大的自然保护区“三江源自然保护区”是哪三条河流的发源地？
[判断题]办理引导接车后，进路是用区段故障的办法解锁的
A.正确 B.错误 [单选题]要严格落实安全官（员）制度，消防救援大队、站到场至少明确1名干部或班长担任（），专门负责现场安全监测、提示。
A. 现场安全员 B.作战安全员 C.训练安全员 D.中队安全员 我来回答: 提交
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