【单选题】Only when you can find peace in your heart _____good relationships with others.
【单选题】The line “When there was peace, he was for peace; when there was war, he went” indicates that _________.
A.
the Unknown Citizen was both a patriot and peace-lover
B.
the government did not care about its citizens’ interests
C.
the Unknown Citizen was capable of many things
D.
the Unknown Citizen was a conformist and did not have his own ideas
【判断题】牛病毒性腹泻可以通过水平和胎盘感染两种方式传播。
【单选题】从变压器原端到副端的能量是通过()传递的。
【单选题】Only when peace in your heart, good relationships with others.
A.
can you find; will you keep
B.
you can find; you will keep
C.
can you find; you will keep
D.
you can find; will you keep
【单选题】当采用切割叶轮外径调节流量时,只能( )流量。
【单选题】从变压器原端到副端的能量是通过()传递的。
【单选题】机械安全防护装置中紧急停车开关的形状应区别于一般开关,颜色应为( )。