falling-off

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Even so, most people’s productivity does eventually decline with age; and pay needs to reflect this falling-off.
虽然如此，大多数人的生产效率还是会随着年龄的增长而降低；而工资则需要能够反映出这种下降趋势。
During the process of correct installation and application, there will be no cracks, decolorization or falling-off.
在正确的安装使用过程中不会产生裂纹，绝对不会脱色或小片脱落。
Figures for November put euro-zone inflation at an annual rate of 2.4%. Though this marks a falling-off from September’s 2.6% peak, it is still well above the bank’s target of roughly 2%.
11月份欧元区年通胀率为2.4%，尽管和9月份的2.6%相比有所下降，但它仍高于欧洲央行所预期的粗略数字2％。

By late afternoon, I'd fine-tuned my falling-off-a-building sailboard technique to the point where I was bumping along the surface of the lake for minutes at a stretch.
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On the verge of a four day rally, oil futures have gained on the prospects of an OPEC-IEA stand-off, falling stockpiles in the U.S. ahead of peak gasoline consumption given the Fourth of July holiday, and the first hurricane of the Atlantic season, Tropical Storm Arlene, hitting the coast of Mexico.
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If there is a falling-off of an activity, there is a decrease in its amount or intensity.