| 1. | Don't go in a straight line anywhere .
不要大模大样走到任何地方。 |
| 2. | The girls carried themselves tall and walked a straight line .
这两个姑娘却英姿飒爽，一往直前。 |
| 3. | An undisturbed object continues to move uniformly in a straight line .
未受干扰的物体继续沿直线匀速前进。 |
| 4. | It includes the stipulation that the phase spectrum over that range should be a straight line .
它包括了在该范围上相位谱应为直线的规定。 |
| 5. | He walked due south; when all directions are equal, a straight line is best .
在四方距离相等的情况下，最好是走直线，因此他朝正南方向走去。 |
| 6. | The beam of light is attracted by gravity and follows a curved path rather than a straight line .
光束受引力吸引，不沿直线而沿弯曲路线传播。 |
| 7. | To write in a straight line is to say something clearly in the fewest possible words .
写文章不要转弯抹角，就是说要用尽可能少的词来阐明问题。 |
| 8. | America is a lecture-hall on a very extensive scale. the rostrum extends in a straight line from boston, through new york and philadelphia to washighton .
美国全国是个极其庞大的讲演厅。讲坛从波士顿起，经过纽约、费城到华盛顿连成一条直线。 |
| 9. | The road continues in a straight line for 5 miles
这条路直着向前延伸了5英里。 |
| 10. | Light is propagated through space in a straight line
光以直线经由空中传送。 |
