恒久不变

There is nothing constant and invariable in them.

在交换率里面，没有恒久不变的东西。

But you, my daughter, you will linger on in darkness and in doubt.

但是，我的爱女，将活在恒久不变的黑暗中。

Maybe the most enchanting character of Provence lies in its simple yet everlasting pastoral merriness .You could hardly find any other place remotely compared to Provence--a perfect fusion of the past and the present .

也许，普罗旺斯最迷人的地方，在于它单纯，但恒久不变的乡村乐趣，你很难找到什麽地方能像普罗旺斯一样，将过去与现在如此完美地融合。

The story is rooted in modern Beijing, where its lovers sneak off to KFC for dinner (always seeking out the oldest one to get the most authentic flavor), but its meaning is timeless and universal.

故事植根於现代的北京，恋人都溜到肯德基炸鸡店，但当中的意思却是恒久不变和宇宙性的。

Love, only love, in the welkin, is abiding and withstanding.

世上惟有爱是恒久不变、永不止息的。

It has always been true love, insisted the flying winger.

他强调说："这是一份恒久不变的真爱"。

We celebrate a mother's love,whick is constant,eternal...And there from the very beginning.

我们颂扬一份母爱，一份从我们出生那刻起就恒久不变的爱。

It's a love that lasts forever

这是恒久不变的爱

Specialty players are not the ever-constant performers on field - they are however players who have exhibited the crucial specialist skill at the moment in a game when all eyes are on them and breaths are bated.

特长球员并非是赛场上恒久不变的表演者，他们不过是在一场比赛的关键时刻、承担起具有决定性意义的任务的队员，那一刻整个球场的目光都会聚集于此，凝神屏息。

When Tullio Campagnolo was forced to withdraw from a race at the top of the Croce dAune Pass in the Dolomites because of adverse weather conditions, he conceived the idea to develop a quick release mechanism for bicycle wheels. This and many of the ideas that followed were to mark decisive stages in the development of the modern competition bicycle.

从1930年Campagnolo第一个产品专利注册，到1940年这十年是这家公司的基础起步阶段，它取得成功的秘密是在于其第一手的比赛经验，恒久不变的意志，技术上要求完美性以及宣传上独到深厚的感觉，他们宣传上把当时赫赫有名的自行车车手的名字联系到一起，做到了完美的结合。

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。