| 1. | I 'll never lose heart even if i should fail ten times .
即使失败十次，我也不灰心。 |
| 2. | That makes the tenth time he has failed his driving test !
他驾驶测验不及格，这次算第十次了。 |
| 3. | I argued and complained, and flatly refused him fifty times .
我申辩，抱怨，干脆拒绝他五十次。 |
| 4. | Its form up to a tenth degree polynomial is shown below .
下面写出一直到十次多项式的帕斯卡三角形。 |
| 5. | Others ran twenty, thirty, or even forty courses before they met their fate .
另一些人则在经过二十、三十甚至四十次危险后献出了他们的生命。 |
| 6. | At low frequencies , such as 10 per sec. , pulsation is sensed rather than vibration .
在低频率（譬如每秒十次）时，所感觉到的是脉冲而非振动。 |
| 7. | For what must be the twentieth time since coming here, georgos checked his watch: 1：40 a.m .
自来这儿以后，乔戈斯大概是第二十次看手表了：凌晨1时40分。 |
| 8. | Dozens of times each day, your blood pressure zigzags, adjusting to what you're feeling and doing .
随着你感情的变化以及所做的事情的不同，你的血压每天升升降降几十次。 |
| 9. | He began forthwith to coax her and soothe her, and to utter a hundred and twenty ejaculations of pity and sympathy .
他立即跟她说好话，安慰她，发出了一百二十次表示怜悯和同情的惊叹声。 |
| 10. | Then the need to turn to a dictionary or a reference book , perhaps ten or even twenty times a page , tires him out .
后来，每读一页需要查阅词典或参考书十次甚至二十次，这就使他疲惫不堪。 |
