If we stick to the zero interest rate policy for too long, we risk a degree of economic instability much more extreme and costly than the recent financial crisis.

如果我们维持零利率政策过久，那么未来经济不稳定的程度就有可能比最近的金融危机极端得多，代价也更高。

youdao

Conclusions: Hip instability is increased in proportion to the degree of dysplasia.

结论：髋的不稳定随着发育异常程度的比例而增加。

youdao

The wet and warm degree in middle troposphere is weakened and the convective instability in lower middle troposphere is strengthened by increasing wind speed of southern flow.

对流层低层南风气流的加强，可影响对流层中层的暖湿程度减弱，从而加强了对流层低-中层内的对流性不稳定。

youdao

To some degree, diplomats say, the free rein Bedouins have in the Sinai is linked to a long legacy of instability in a critical part of the Middle East.

WSJ: Ruthless Kidnapping Rings Reach From Desert Sands to U.S. Cities