【简答题】The______(expand)of the factory made room for more equipment.
【单选题】Because the company was doing more business, it was necessaryto the factory .
【单选题】The factory has introduced modern , with the workers can work more efficiently.
【单选题】金元时期提出了“养生当用食补,治病当用药攻”,养生保健强调“君子贵流不贵滞”的医家是
【单选题】现有四个化学反应,在标准状态下,反应的自由能变化分别为 Δ r G m θ (1) , Δ r G m θ (2) , Δ r G m θ (3) , Δ r G m θ (4) ,且有 Δ r G m θ (1)=Δ r G m θ (2)-Δ r G m θ (3)+2Δ r G m θ (4) ,则这四个反应的平衡常数之间的关系为 。
A.
K 1 θ =K 2 θ ·(K 4 θ ) 2 / K 3 θ
B.
K 1 θ =K 2 θ -K 3 θ +2K 4 θ
C.
K 1 θ =2K 2 θ ·K 3 θ / K 4 θ
D.
lnK 1 θ =(K 2 θ -K 3 θ +2K 4 θ )
【单选题】The workers of the factory were string for more ____
【单选题】下列药物中,与两性霉B合用可减少复发率的是
【单选题】下列药物中,与两性霉素B合用可减少复发率的是()
【单选题】More and more automatic machines ______, the output of the factory that manufactured electronic equipment increased tremendously.
【单选题】金元时期提出了“养生当用食补,治病当用药攻”,养生保健强调“君子贵流不贵滞”的医家是