| 1. | Width of line slot
线槽宽度规格： |
| 2. | Templates for lettering and symbols . part 3 : slot widths for technical pens with tubular tips in accordance with iso 9175 - 1
书写字母和符号用的模板.第3部分:符合iso 9175 - 1的管状笔尖工程笔的模型槽宽度 |
| 3. | Using the modal taking into effects of the notch width . , this paper also compute the stress intensity factor of ccnbd suggest by isrm for rock fracture toughness test . and some conclusions have been made in this research
本文还对国际岩石力学学会( isrm ) 95年方法推荐的ccnbd断裂韧度试样采用考虑切槽宽度的模型进行了计算，得到一些有意义的结论。 |
| 4. | In order to reduce the re - deposit volume of the dredged channel , the method must be based on decreasing the oncoming sediment , changing the mouth site , builting the sediment control dam and raising the reservoir level
为了最大限度地减小疏浚挖槽的回淤量，必须依靠控制上游来沙量、调整入水口门位置、加设防淤堤及提高库水位等手段，而不能通过调整挖泥槽宽度、位置及数量等措施来达到目的。 |
| 5. | Especially , the pneumatic ? measuring technique has a special priority on measuring inner and outer diameter of some thin wall parts and soft material parts , such as inner diameter of deep hole and small hole as well as narrow groove breadth which are measured difficultly by mechanical gauges and instruments
特别是在薄壁零件和软材料零件内外径尺寸测量、某些机械量具和量仪难于进行的测量,如深孔内径、小孔内径、窄槽宽度测量等方面有其特有的优势。 |
| 6. | A permanent magnet synchronous motor is selected so that the system could work excellently . multiform measures are taken to weakening the torque ripple , such as adopting stator - flume , choosing right ratio of magnet - width and slot - width , and programming properly . a permanent magnet synchronous motor cad software is worked out for predigesting the design of the motor
力矩脉动是衡量交流伺服系统性能优劣的重要指标，为达到理想的控制效果，系统采用正弦波驱动的稀土永磁同步电动机作为执行元件，电机本体的设计综合采用定子斜槽、将转子永磁体连续移位、合理选择永磁体宽度和齿槽宽度比等方法，基本消除了齿槽转矩；对于纹波转矩，系统采用软件的方式加以削弱和补偿。 |
| 7. | Compared w ith t he c alculated r esults and monitoring data , to verify i f the p resent parameters can accord with the real situation of nanjing . the distribution of surface settlement trough is obtained by one - dimensional wave theory and calculation . the range of surface settlement trough coefficient is retrofitted
通过对比peck法计算值和实测值，验证现有的经验参数是否能很好地满足南京地区的实际情况，通过对实测曲线的拟合和数值计算得到沉降槽半宽度，从而改进了南京地区横向地表沉降槽宽度系数k的取值范围，有助于盾构法在南京地区的推广和应用。 |
| 8. | The width of main channel would influence the water level rising rate greatly in flood events . when the discharges in main channel increased to 8000 m ' / s from 3000 m3 / s the water rising amplitude at hydrometer stations in the lower yellow river was correlative well with the exponent ( - 0 . 65 ) of main channel width and the exponent ( - 0 . 33 ) of river longitudinal slope
洪水期主槽宽度对水位涨率有较大影响，主槽流量从3000m ~ 3 s增大到8000m ~ 3 s时，下游各水文站断面水位的抬升幅度与主槽宽度的( - 0 . 65 )次方和河道纵比降的( - 0 . 33 )次方具有较好的相关关系。 |
