A:1.433×1010
B:1.433×1011
C:1.433×1012
D:0.1433×1012
①N2+3H2 催化剂_高温、高压 2NH3②4NH3+5O2 催化剂_△ 4NO+6H2O
③2NO+O2═2NO2④3NO2+H2O═2HNO3+NO(NO难溶于水)
下列说法错误的是( )
—What do you think of the song Little Apple ________ was sung by Chopsticks Brothers?
—It's relaxing and easy to sing.
下图为全新世(开始于1.15万年前)以来某省南部局部沿海海岸变迁状况示意图。如果仅考虑气候变化对海岸变迁的影响,则全新世以来该地气候冷暖变化特征是( )