一次

They stepped in to a helicopter and flew high in the sky in order that they might have a bird's eye view of the city.

有一次，他驾直升飞机让我妻子南希和我作了一次只有树梢那样高的飞行，这真叫人提心吊胆。

Twice a week for 10 yuan each with a value meal.

一周两次，10元一个，加在每一次的超值套餐中。

With larger dividends, this accumulated error actually produces incorrect results.

实际计 算的应该是x/7(你可以自己化简一下上面的公式)这样做的原因，见原文这段倒数最后二行说编译器把1/7加了一次再减了一次，以便减少引入1/7带来的误差。

After the symbol-class accumulation average of every sampling point in all period of time, one time or above symbol-class accumulation average are set on every sampling point in every period of time in multi path searching window, and the result of calculation of all sampling points is stored.

完成所有时段中每个采样点的符号级累加平均运算后，对多径搜索窗口内每个采样点在时间轴上做一次或一次以上的符号级累加平均，并存储所有采样点的计算结果。

I had to use an acetate fluocinolone ointment, one just fine.

我只好用了一次醋酸氟轻松软膏，一次就好了。

But it's an adventure, it's a great adventure.

但这是一次冒险，这是一次伟大的冒险。

So I say, yes, let's have a recession, at least in the affluent parts of the world.

所以，我认为，我们应该有一次经济衰退，至少在世界富裕的地区应该有一次。

In order to aggrandize afresh their power, the powerful countries started aforethought aggression time and again.

为了重新扩大他们的势力，强大的国家一次又一次发动预谋的侵略。

Shanghai Municipal Government at the beginning of the "two sessions" raised "to live, the public goods consumption and the general residential 'three main'" the market principles and "to meet the consumption, investment norms to curb speculative" approach to development, it is hoped that through the different needs of the market adopted a "one after another, re-light, or Yang, as well as meet, norms and suppression", etc., to adjust the structure of the balance function, to "hoist" at the bottom of Afterburning so slowly tilt the "calabash" returned to normal purpose.

上海市委政府在年初的"两会"提出的"生活，在公共物品的消费和普通住宅'三大' "的市场原则和"满足消费，规范投资，遏制投机性"的发展方针，人们希望，通过不同市场的需求采取了"一次又一次，再轻，或羊，以及满足，规范和制止"等，以调整结构的平衡功能，以"提升"底部加力，使缓慢倾斜的"葫芦"恢复正常的目的。

This base period is then followed by anaerobic workouts of one, two, or sometimes three per week.

打好基础后，接着需要在一个星期内进行一次或两次，或者有时3次的无氧型体育训练。

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。