| 1. | it is usually convenient to replace δs by its components δs1 and δs2 parallel to any two perpendicular axes ox, oy in the plane. 通常用它的分量s1和s2来代替s较为方便,它们分别沿平面内的ox,oy两个正交的轴线的方向。 |
| 2. | A web - based learning package for s1 - 3 students 中一至中三学生网上学习教材套 |
| 3. | Run m for i steps on each input , s1 , s2 , . . . , si 因为对每个输入只运行有限步。 |
| 4. | Working type : s1 ( continuous ) direct starting 工作方式: s1 (连续运行)满压直接起动。 |
| 5. | 2 , working system for s1 , continuous operation 2工作制为s1 ,可连续运行。 |
| 6. | Additional lesson on computer literacy for s1 and s2 为中一及中二的同学提供额外电脑课 |
| 7. | S1 : today is a special day for our school 学生1 :今天对我们学校来说是个不平常的日子。 |
| 8. | S1 : i am a doctor . i work in a hospital 学生1 :我是医生。我在医院工作。 |
| 9. | Power installations exceeding 1 kv ; german version hd 637 s1 : 1999 电压1kv以上的电力装置 |
| 10. | S1 - s6 exam . seating and oral arrangement 中一至中六考试座位及口试安排 |