1) middle and small hole
中小孔
1.
Rapid and intensive processing method for inside whorl of middle and small hole;
中小孔径内螺纹快速强力加工方法
2) meso and micro pores
中小孔隙
3) medium-depth slim hole
小口径中深孔
4) small hole on middle-thick steel plate
中厚钢板小圆孔
1.
Technological study on high power CO_2 laser cutting of small hole on middle-thick steel plates;
中厚钢板小圆孔的高功率CO_2激光切割工艺研究
5) intermediate pore size
中间孔隙大小
6) hole
[英][həʊl] [美][hol]
小孔
1.
Experiment of the periodical vent of the hole and its analysis;
小孔周期性泄流的实验与分析
2.
For inspecting holes on the sheet metal parts of autobody, a method based on non-contacted and digital image processing techniques is presented.
将非接触测量及图像处理技术用于检测车身钣金件上一些位置和形状精度要求很高的小孔。
补充资料:第二孔(继发孔)型缺损
第二孔(继发孔)型缺损
ostium secondary defect
是心房间隔在形成上发生障碍,一般缺损较大,多在卵圆孔附近称第二孔(继发孔)型缺损。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条