| 1. | A research on the development of children ' s intensive quantity concepts
儿童内包量概念发展的实验研究 |
| 2. | A summary of the theoretical studies of the internal contract system in the west
西方内包制理论研究综述 |
| 3. | Rotary shaft lip seals - design criteria for standard applications - part 1 : rubber covered rotary shaft lip seals
旋转轴唇形密封圈结构尺寸系列第1部分:内包骨架旋转轴唇形密封圈 |
| 4. | After taking off the mask , put the mask into a plastic or paper bag before putting it into a lidded rubbish bin
脱下口罩后，放入胶袋或纸袋内包好，再放入有盖的垃圾桶内弃置。 |
| 5. | After taking off the mask , put the mask into a plastic or paper bag before putting it into a lidded rubbish bin
脱下口罩后，放入胶袋或纸袋内包好，再放入有盖的垃圾桶内弃置。 |
| 6. | 3 . we study how to improve the pump efficiency in a double clad fiber laser . several traditional pumping methods are considered and the light propagation
其中双包层光纤的结构、内包层的形状、泵浦光入纤方式等是这项技术的关键所在。 |
| 7. | The double - clad fiber ( dcf ) with truncated inner cladding has much better absorption efficiency to optical waves than dcf with circular inner cladding
摘要缺陷型内包层双包层光纤由于其特殊的内包层横截面结构，对于光波的吸收效率要比理想圆型内包层双包层光纤提高许多。 |
| 8. | After taking off the mask , fold the mask outwards i . e . the outside of the mask facing inwards , then put the mask into a plastic or paper bag before putting it into a rubbish bin with a lid
脱下口罩后，可将口罩向外对摺口罩外向部份会向内，才放入胶袋或纸袋内包好，再放入有盖的垃圾桶内弃置。 |
| 9. | After taking off the mask , fold the mask outwards ( i . e . the outside of the mask facing inwards ) , then put the mask into a plastic or paper bag before putting it into a rubbish bin with a lid
脱下口罩后，可将口罩向外对摺(口罩外向部份会向内) ，才放入胶袋或纸袋内包好，再放入有盖的垃圾桶内弃置。 |
| 10. | In the paper , we theoretically analyze the absorption efficiency of different shape of inner cladding , the physical and chemical characters of doped rare - earth element and matrix , nonlinear effect in fiber
本论文理论分析了光纤的内包层形状对泵浦光吸收效率的影响、掺杂稀土元素及其基质的物理化学特性和光纤中的非线性光学效应。 |
