查询词典 Helen

Helen Keller once said: I like Mark Twain - who does not like him?

海伦·凯勒曾言：我喜欢马克吐温——谁会不喜欢他呢？

"Even if you have not read it, you may have heard of Helen Keller."

即使你从没读过这本书，也该听说过海伦·凯勒吧。

I have just read a book written by Helen Keller.

我刚读完一本海伦·凯勒写的书。

Either the girl or the boy has read the story about Helen Thayer.

这位女孩和那个男孩其中一个读过海伦·萨尔的故事。

Helen: No, I need to talk to you.

不，我想和你谈一谈。

Helen, I have something important to tell you.

海伦，我有重要的事情要告诉你。

She's Helen. She's my friend.

她是海伦，她是我的朋友。

Helen : I've got to go.

我得走了。

Jane:No, I want to stay here. I want to be with Helen.

简：不，我想呆在这儿，我想要和海伦在一起。

B:I'm Helen .Nice to meet you.

我是海伦，很高兴认识你。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。