| 1. | I should suppose him to be about fifty .
我可也猜他是五十岁左右。 |
| 2. | It looked to be about eight feet tall .
看上去有八英尺高。 |
| 3. | The depth of the crater is expected to be about 30 feet .
弹坑的深度预计约于30英尺。 |
| 4. | Pisa is believed to be about three thousand years old .
据称比萨大约有三千年的历史。 |
| 5. | One can appear to be about two inches shorter by practicing a slouch .
装成没精打采的样子，可以使自己看起来矮两英寸。 |
| 6. | Basom observed the contact angle of water against silane-treated e glass to be about 1. 2 rad .
巴索母观察到水对硅烷处理的E玻璃接触角大约是12弧度。 |
| 7. | Mom " s team allowed christmas to be about reindeers
妈妈的团队曾允许圣诞节有驯鹿 |
| 8. | We judged the distance to be about four miles
我们认为这个距离大约是4英里。 |
| 9. | The average static slip is estimated to be about llm
平均静态位错约为11m 。 |
| 10. | The tipping point seems to be about 30 per cent
能产生重大变化的数字似乎是30 %左右。 |
