一次

I would clutch my rifle tightly to my heart, and think again of that very first day we met.

我会紧紧握住我的步枪到心里，再一次回想我们第一次邂逅的那一天。

I would clutch my rifle tightly to my heart, and think again ofthat very first day we met.

我会紧紧握住我的步枪到心里，再一次回想我们第一次邂逅的那一天。

They will probably collide again and again until they coalesce.

他们可能会一次又一次地发生碰撞，直到他们合并。

It is firstly found that the NOx concentration increases rapidly when is less than 0.75, which complements the staged combustion and the rich-lean combustion that are well considered currently as low NOx combustion. It does not mean that the combustion must be the low NOx combustion when . There is a limited least value of air excess coefficient. The combustion is not the low NOx combustion when is less than the limited least value.

对目前普遍认为的分级燃烧和浓淡燃烧可以降低NO_X排放的提法给予补充，即对一次过量空气系数有一个最小值限定，不是小于1的任何值都可以，低于最小限定值将是不利的，而且一次过量空气系数有一个最佳值。

If you want to refer back to a collective noun, you choose a singular pronoun or determiner if the previous verb is singular, and a plural pronoun if the previous verb is plural.

想重提集合名词时，如果你上一次使用的动词是单数，那么应该选择一个单数的代词或是限定词，如果你上一次使用的动词是复数，那么应该使用复数形式的动词

In order to create the necessary colors that do not exist, mosaic artists have to spend lots of time on learning color mixture of tessera which is not always intuitive.

过去的马赛克创作者必须花费许多的时间学习困难的嵌片混色技法，从一次又一次的尝试中磨练对於混色结果的敏锐度。

While on a scouting mission, Luke's vessel was caught up in the hyperwash of a transdimensional cometary body, depositing him on a barren ice planet.

在执行一次侦察任务时，卢克的飞船被穿越异次元的彗星类天体的超空间尾流俘获，落在一颗荒凉的冰雪星球上。

This is a commandment that many of us fail time and time again.

这是诫命我们许多人未能时间和一次又一次。

If you have one bad relationship after another, the only common denominator i s YOU.

如果你一次又一次的经历失败的恋爱，唯一的共同原因就是你自己。

The recent upheaval may have been Jupiter's way of adjusting or compensating for this climate change.

最近的巨变可能是木星对上次气候变化进行的一次调整，或者是一次补偿。

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。