| 1. | He was very old, and thence very weak .
他年纪很老，因而身体很弱。 |
| 2. | You are very unfit ; you ought to take up running .
你身体很弱，应该练练跑步。 |
| 3. | In small fields the changes are reversible .
在很弱的磁场中，这种改变是可逆的。 |
| 4. | The other team was helpless and we had a real field day .
对方队很弱，我们轻易取胜。 |
| 5. | The patient has a weak pulse .
这位病人脉搏很弱。 |
| 6. | The original current set up by the radio waves is very feeble .
无线电波产生的初始电流很弱。 |
| 7. | Germination data is needed to determine whether or not a given lot of pollen is sterile or very weak .
为了确定所收到的花粉是否不育或发芽力很弱，必须有花粉发芽的资料。 |
| 8. | in addition, bhagavantam and rao(150)have found a very weak raman doublet at 589 and 646 .
此外，巴加凡塔姆与劳150找到一个很弱的喇曼双线（589与646厘）。 |
| 9. | The festoons of japanese lanterns in and aroud the barn were not yet lighted, but some halfdozen lamps, with great tin reflectors, that hung against the walls were burning low .
马房内外那一串串日本灯笼还没有点上，可是有五、六盏挂在墙上的灯，灯上装着巨大的白铁反光板，已经点亮了，光度很弱。 |
| 10. | Where are you calling from ? the signal is very weak
你在哪里打电话？信号很弱。 |
