Ⅰ级玻纤毡塑性体改性沥青防水卷材其横向拉力应()。
A.≥250N/50mm
B.≥300N/50mm
C.≥350N/50mm
D.≥500N/50mm
参考答案:A
英汉互译。
1. listen to the radio __________ 2. watch TV __________
3. other things __________ 4. do my homework __________
5. turn on the TV __________
The injustices in the city and in the South _________King to organize non-violent demonstrations
ending segregation.
A.made; aimed at
B.led; aimed at
C.caused; aiming at
D.get ; aiming at