您要查找的是不是：
- In this case, right-handedness is defined as any positive axis (x, y, or z) pointing toward the viewer. 在这种情况下，右手系就定义为任意轴的正向均指向观察者。
- There is positive proof that he did it. 有确切的证据证明他做了此事。
- The axis of a circle is its diameter. 圆的轴线是其直径。
- Does the earth rotate on an axis? 地球是绕轴旋转的吗？
- A wheel revolves round/on its axis. 轮子是绕轴旋转的。
- Her behaviour was a positive outrage. 她的行为残暴到了极点。
- Having or mounted on a common axis. 同轴的有或装上共同轴的
- I'm positive she told us to meet at noon. 我肯定她是告诉我们在中午见面。
- This charge is a positive charge. 这个电荷是正电荷。
- Next to or facing the main stem or axis. 近茎轴一侧的紧挨着主茎或轴的，面向主茎或轴的
- She shows a very positive attitude to her work. 她工作态度非常积极。
- Can you be positive about what you hear? 你对听到的话有把握吗？
- He has a positive attitude towards life. 他对生活持有积极的态度。
- The number of positive numbers is infinite. 正数的数目是无穷的。
- The earth's axis is the line between the North and South Poles. 地轴是南北极之间的线。
- The earth's axis is titled at an angle of about 231. 地轴倾斜成约二百三十一度角。
- The earth turns (ie rotates) on its axis once every 24 hours. 地球每24小时自转一圈。
- Are you positive that you saw him? 你肯定你看到他吗?
- The wheel is revolving about its axis. 轮子在轴上转动。
- The earth rotates on its axis once every24 hours. 地球每24小时依其轴心自转一次。
