【单选题】三副消防培训职责是________。I.接新船时,应做好应变部署表,按照部署表的内容向各位船员讲解其在应变部署表中各自的任务;II.如果临时更换个别船员,向新到来的船员讲解其在应变部署表中各自的任务;III.对探火员要向其说明防火衣穿着和使用方法;IV.向有关人员说明各种消防设备的使用方法和注意事项。
【简答题】阅读下列短文,根据短文内容,从短文后各题所给的A、B、C、D四个选项中,选择最佳选项。 1. If you want to read foreign newspaper and magazines, you should go to ________. A. Painting Competition B. International Library C. Holiday Sports Club D...
【单选题】Which of the following is true?
A.
Countries that want to have a fixed exchange-rate regime should be willing to refrain from policy changes that lead to large international capital flows.
B.
For a floating exchange-rate to work for a country, it cannot have an inflation rate that is much above the inflation rate(s) of its primary trading partners.
C.
Fixed exchange-rates encourage countries to have different goals, priorities and policies with respect to macroeconomic variables.
D.
If capital is highly mobile, fiscal policy then loses its effectiveness under a fixed exchange rate.
【多选题】磺胺类药物可以采用的含量测定方法有()。
【单选题】Consider that Britain is trying to maintain a fixed exchange rate with respect to the U.S. dollar. However, the present situation in the foreign exchange market is conducive for the British pound to d...
A.
the British money supply will fall.
B.
the British money supply will rise.
C.
the British money supply will remain unchange
D.
Britain is gaining official international reserves.
【简答题】犬瘟热的病原是(),在临床上以双相热,卡他性肺炎,支气管炎神径症状为特征。