The operation of _______two alternators requires the voltages to be equal and also in phase
A. paralleling
B. series-mounting
C. running
D. controlling
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提高联邦基金率会使得总需求曲线向________移动,因此实际GDP________,同时价格水平________。
A. 向右;增加;上升
B. 向左;减少;上升
C. 向右;增加;下降
D. 向左;减少;下降
E. 向左;增加;上升
Air cocks, usually positioned at the_______in a circulating system, is used to get rid of
A. bending joint
B. expansion tank
C. weld
D. the highest point
The core item in the Oil Record Book Part I is ____, and its main content is____.
A. Item A, BALLAST OR CLEANING OF FUEL OIL TANKS
B. Item B, DISCHARGE OF DIRTY BALLAST OR CLEANING WATER FROM FUEL OIL TANKS REFERRED TO UNDER SECTION(A)
C. Item C, DISPOSAL OF OIL RESIDUES(SLUDGE)
D. Item H, BUNKERING OF FUEL OIL
货币政策是如何影响美元在外汇市场上的价格的?在你的回答中,请解释当美联储提高利率时会发生情况?