| 1. | Inertial forces and gravitational forces are indistinguishable .
惯性力与引力是不可区分的。 |
| 2. | In undisturbed inertial motion, the angular momentum is constant .
在无扰动惯性运动中，角动量是恒定的。 |
| 3. | That inertial systems exist is a statement about the physical world .
惯性系的存在则是关于物质世界的陈述。 |
| 4. | A blackbody radiator will therefore appear black in all inertial frames .
一个辐射黑体在一切惯性系中都呈现黑色。 |
| 5. | An inertial frames one in which any isolated body is unaccelerated .
惯性参照系，任何孤立物体在这种参照系中都没有加速度。 |
| 6. | An aircraft gaining speed during take-off is evidently not an inertial system .
一架正在加速起飞的飞机，显然不是惯性系统。 |
| 7. | The class of all possible motions is the same in all inertial frames .
在所有的惯性参照系中可能出现的运动全都是同一种类的。 |
| 8. | The principle of equivalence is of critical importance in our analysis of inertial navigation .
等效原理在惯性导航分析中特别重要。 |
| 9. | There are certain advantages claimed by proponents of an analytic inertial system .
解析式惯性系统的倡议者认为这种系统具有某些优点。 |
| 10. | We start with newton's second law, at first referring our problem to an inertial frame .
我们从牛顿第二定律出发，并且先只涉及惯性系。 |
