查询词典 a round

He will make a round-the-world trip.

他将周游世界。

It is a round-the-world journey of peace and friendship.

多瑙河的旋律……这是环绕地球的和平之旅、访友之行。

But if you "ping" the other computer, you'll get a round-trip time of typically 700 milliseconds.

而如果你使用ping命令测试网络连接，得到的延时一般都是700毫秒。

I'd like a round-trip ticket to Paris.

我要一张到巴黎的往返票。

I'd like to buy a round-trip ticket.

我想买张来回票。

I'd like a round-trip ticket.

我要一张来回票。

Could you please tell me how much is a round-trip ticket to Los Angeles?

请你告诉我到洛杉矶的来回程机票要多少钱？

Gordon: I would like to book a round-trip ticket.

戈登：我需要一张往返机票。

I'd like to book a round-trip ticket to Tokyo, please.

麻烦你，我想预订到东京的来回机票。

Let me have a round-trip ticket to Detroit, please.

请给我来一张到底特律的往返票。

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。