下面这幅图中，运用了（）创意方法。https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/bd5845929e8d417da4c30114e6a14bac.png
举一反三
- 下面这幅图中，运用了（ ）创意方法。https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/bd5845929e8d417da4c30114e6a14bac.png
- 下面的表达式中，正确有？ A: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/0e169fdf5e354dd4af80ea6386ddeca5.png"/> B: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/5124889b558b4186ba4140ca7692d717.png"/> C: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/f3d2d0d80b744f74899371cae0395a71.png"/> D: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/2af6ef9203e94ea2b993e1ad4d99e5d2.png"/>
- 历史曲线构件的图标是( )。 A: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/dfb6b619f35547c590f6e6c6aab95b3f.png" /> B: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/e7e0aaa5f6e84ba89410cc93b06a451a.png" /> C: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/354425393230484ab64d64a718bd9bad.png" /> D: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/1f794e99ed004e3190fa5181c32fe4e8.png" />
- 下列哪个结果是小振动问题的广义动量？ A: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/88a2b0c72d824141a289c01e09f1645f.png"/> B: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/0803ba58456c4a3290e9bdb99759147f.png"/> C: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/ab24cb59059348a3b0ba6cc4e5fca989.png"/> D: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/916cb85fc9d84dda90b43a5f671092a9.png"/>
- 下列哪个结果等于拉格朗日函数对时间的导数？ A: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/71e251af38d1445ba51641b664c72b4e.png"/> B: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/dc04aa798b3d404cb6c1f5e3d08b3242.png"/> C: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/007e2f33b2c04914b2c60d6c01def954.png"/> D: <img src="https://image.zhihuishu.com/zhs/onlineexam/ueditor/201911/81eedf26bc254250a56919c9fb55ff1e.png"/>