【单选题】下列叙述中,不正确的是( )
C.
平衡常数发生变化,化学平衡必定发生移动,达到新的平衡
【判断题】平衡常数发生变化,化学平衡必定发生移动,达到新的平衡。
【单选题】There is nothing in science (stating) that it is good to attempt to save human lives. Saving human lives (seems) to be a (generally held) value in most cultures of the world, but it is not (in some se...
【判断题】Therefore, it doesn't make any sense to criticize our students. Meaning: There is good reason to criticize our students for their knowledge deficits.
【单选题】There is nothing in science (staling) that it is good to attempt to save human lives. Saving human lives (seems) to be a (generally held) value in most cultures of the world, but it is not (in some se...
【单选题】It is universally that dogs have a good sense ofsmell.
【简答题】土壤矿物质的来源有两类 : 一类是 ( ) 矿物 , 另一类是 ( ) 矿物 。
【简答题】It is good sense to discourage older people ____ eating more than they need.