两个前纵梁都发生了变形,应该()。
A.不拆散热器支架,先校正严重损伤的纵梁
B.不拆散热器支架,先校正轻微损伤的纵梁
C.拆开散热器支架,分开校正
参考答案:C
You look that light-hearted. Nothing seems ________ to you.
A.to happen
B.to be happened
C.to have happened
D.to have been happened
地理经度的度量方法是()。
A.由该点子午线向东或向西度量到格林子午线,度量范围0º~180º
B.由该点子午线向东或向西度量到格林子午线,度量范围0º~360º
C.由格林子午线向东或向西度量到该点子午线,度量范围0º~180º
D.由格林子午线向东或向西度量到该点子午线,度量范围0º~360º