题目内容

它不易弯曲的特性，看到坚韧We can see in its branches

查看答案

搜索结果不匹配？点我反馈

更多问题

中国文人把竹子当作精神寄托，宁可食无肉，不可居无竹Chinese scholars treat zhu as their ____,saying that they could live without eating meat but not without zhu growing around their houses

竹子在中国人的生活中无处不在，身处竹林你可以感受到，它的飘逸自然、素雅，宁静Zhu is everywhere in Chinese You feel _ with zhu around

园林景亭的功能特点

一弹簧振子，水平放置时，能作简谐振动。若把它竖直放置或放在光滑斜面上，试判断下列情况正确的是

A. 竖直放置能作简谐振动，在光滑斜面上不能作简谐振动
B. 竖直放置不能作简谐振动，在光滑斜面上能作简谐振动
C. 两种情况都能作简谐振动
D. 两种情况都不能作简谐振动