下列哪个过程不产生静电带电()。
A、流体喷出的小液滴
B、流体冲击后飞溅的液滴
C、向下沉降的水滴
D、静止不动的液滴
参考答案:D
As there is no butter, we shall have to ______ ourselves ______ dry bread.
A. contend; with
B. satisfy; to
C. meet; with
D. be content; with
小张阅读《红楼梦》时,根据文字描述在脑中呈现出林黛玉形象,这是()
A.创造想象
B.再造想象
C.无意想象
D.幻想
E.空想