in itself

1.In itself, it’s not a difficult problem to solve.

这身并不是什么难以解决的问题。

2.The machine will start by itself in a few seconds.

几秒钟后, 机器将自行启。

3.Speech is not an end in itself, but a means to communicate something.

话语身不是目的，只是一种交流的手段。

4.The preface is complete in itself.

这身就是完整的。

5.Result cause of CSA is intrinsic, extrinsic and neurohumor factor of vertebral artery in itself.

结果 CSA的病因学是由椎脉内在、外在和神经体液因素所致的。

6.Topspin or overspin is when the ball is spinning over itself in the direction moving forward.

许多网球选手对于落地回击上旋球有误会. 我将试着简略地阐明一下.

7.On the one hand, face a different class of service, which in itself is an objective requirement consumption tiered consumer markets must be broken down, the need to professionalize.

一方面，要面对不同阶层的服务，这身就是消费分层客的要求，消费市场必须细分、必须专业化。