常用短语

参考例句

1. As the protected infant industries grow, their costs sometimes fail to decline .

   当受保护的新兴工业增长时，有时成本无法降低。

2. They have discounted the effect of a decline in the stock market.

   他们已经考虑到股票市场跌风的影响而事先作出估算。

3. This factor plays a significant role in virus decline in coastal waters.

   这种因素对沿岸水体中病毒的下降起着重要作用。

4. Canon law was in decline in the tenth and early eleventh centuries.

   寺院法在10世纪和11世纪初走向衰落。

5. In countries using widescale vaccination, the disease is already on the decline .

   在预防注射普及的那些国家中,这种疾病已大为减少。

6. Small industries will be the salvation of many areas now in decline .

   小型企业将是目前处于衰退的许多地区的救星。

7. There is a sharp decline in interest in sports in our town.

   我们城对体育的情趣急剧下降。

8. This decline in vigor with the passing of time is called ageing.

   这种随着时间的流逝而精力衰退的现象我们称为衰老。

9. The decline of a conditioned response following repeated exposure to the conditioned stimulus.

   反应减弱因不断接受条件刺激而伴随产生的条件反射减弱

10. The efficiency of reproduction may decline as a result of seasons.

    繁殖效率可能受季节的影响而下降。

同义词

• descent
• fail
• fall
• hill
• refuse
• reject
• run down
• sink
• slant
• slope
• weaken

反义词