|
|
| 1. | In this paper, calculating method of lead angle of helical gear by measuring span length of length bar |
| 分析齿轮主要参数，提出用测量跨棒（）和公法线长度计算斜齿圆柱齿轮螺旋角的测绘方法，并推导出螺旋角的计算公式。 |
|
|
| | |
| 2. | In photography, production and performance are separated by a long time span. |
| 这跟听别人弹钢琴不一样,那你能参地进去共同欣赏,摄影这玩意儿,制作和表演之间要隔很长时间。It's not like listening to someone practice the piano, where you can be part of it. |
|
|
| | |
| 3. | Thanks to CNN, C/SPAN and the nightly news, many lawmakers have almost become celebrities in their own right. |
| 承蒙CNN及C/SPAN和夜间新闻之抬爱，这些议员们都因个人的论调、举止成了名人。 |
|
|
| | |
| 4. | The resonance conditions of the train-bridge system are affected by the span, total length, lateral and |
| 车桥系统的共振条件与桥梁跨度、长度及竖向和横向刚度，列车编组、车辆轴距参数及车辆的自振频率等因素有关。 |
|
|
| | |
| 5. | Span by span method |
| 逐跨工法 |
|
|
| | |
| 6. | A good life is not measured by any biblical span. |
| 生活的好坏并不以圣经的标准来衡量。 |
|
|
| | |
| 7. | Manual Single-beam Crane is configured by crane span structure, cart driving device and manual monorail |
| 手动单梁起重机系由桥梁，大车传动机构，手动单轨行车等主要部分组成，大车行车及货物起重均用手拉链条驱动。 |
|
|
| | |
| 8. | can only appreciate what we pay attention to, so the generosity of our appreciation is constrained by |
| 我们只对我们感兴趣的东西表示欣赏，所以限制在我们的兴趣范围内，我们才会慷慨大方的表示欣赏。 |
|
|
| | |
| 9. | rebuilt 1572) is a smaller circular Building constructed without crossbeams; its dome is supported by |
| 皇穹宇(始建于1530年、重建于1572年)是个较小的圆形建筑,完全不用横梁搭建;它的穹顶是由复杂的跨件所支撑。 |
|
|
| | |
| 10. | designed to answer why sleeping longer may be deleterious or whether people could extend their life span |
| 这项研究目的不是试图解释为何睡得多可能是有害的，也不是解释人们能否通过减少睡眠来延长寿命。 |
|
|
| | |