| 1. | Our desired operator must have two excursions .
我们欲求的因子必然有两次脉动。 |
| 2. | The required partial derivatives are easily worked out .
欲求的偏导数不难得出。 |
| 3. | The ambitious man desires nothing like glory .
那虚荣心重的人，所欲求的东西，无过于荣誉。 |
| 4. | The desired operator is the spike doublet of figure 40 .
欲求的因子为图40那样的脉冲偶极子。 |
| 5. | Therefore the operator we seek is the differential of a spike .
因此，我们欲求的因子是一个单位脉冲的微分。 |
| 6. | In some way or another, man is bound to realize all his fundamental wishes .
人必须要以这种或那种方式去实现他的基本欲求。 |
| 7. | In the second place, the need-want-satisfaction chain does not always operate as simply as portrayed .
其次，需要欲求满足链的运行并非总是如所描述的那样简单。 |
| 8. | We first find the floor exerts on the passenger's feet, which is the reaction force to the force required .
首先求地板作用于乘客脚上的力，该力是我们欲求力的反作用力。 |
| 9. | Men, in the desire to increase their individual power and to satisfy their passions, will necessarily clash .
因为人们都欲求增加个体的力量，满足自己的激情，所以人们之间必然发生倾轧。 |
| 10. | The fact seems to be that men are brought into the world with all the passions, instincts, and appetites, uncontrolled and undisciplined .
看来，实际情况是，人从出生到这个世界上来就同时带来了他的各种情感、本能和欲求，这些东西本不受约束，无所限制。 |
