青岛港位于山东半岛(),胶州湾东、西两岸,临()海。沿海岸线排列,长达12.8公里,共有13座码头,71个泊位。
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Our __ sensitivity decreases with age. By age 60, most people have lost 40 percent of their ability to smell and 50 percent of their taste buds.
A. sensible
B. senseless
C. sensitive
D. sensory
装设于地面的配电变压器应设有安全围栏,并悬挂“止步,高压危险!”等标示牌。()
A. 正确
B. 错误