1)counterbore[kaunt?'b?:]沉孔
1.The sizes of holes of commonly used fastener and counterbore and normal diameters of bolts and screws assembled with them have remarkable linear dependence relationship.常用紧固件通孔及沉孔的尺寸 ,与装配的螺栓或螺钉的公称直径均有显著的线性相关关系 ,从而建立起各种一元线性回归方程 ,以取代传统的查手册取值法 ;若用在CAD绘图软件的运行中 ,更能提高绘图设计的工
英文短句/例句
1.Fasteners--Countersinks for countersunk head screwsGB/T152.2-1988紧固件沉头用沉孔
2.The Control of Cylinder Cover Spring Holder Hole Cutting tool and Sinks the Hole Depth Size气缸盖弹簧座孔刀具与沉孔深度尺寸的控制
3.Fasteners--Counterbores for hexagon socket head screws and slotted cheese head screwsGB/T152.3-1988紧固件圆柱头用沉孔
4.Effect of Bolt Hole Depth on Camshaft Bore of YZ4DE Diesel EngineYZ4DE柴油机气缸盖螺栓沉孔深度对凸轮轴孔的影响
5.Fasteners--Counterbores for hexagon bolts and nutsGB/T152.4-1988紧固件六角头螺栓和六角螺母用沉孔
6.Study on Sedimentary System of Kong Member 2 in Kongnan Area in Huanghua Depression黄骅坳陷孔南地区孔二段沉积体系研究
7.Harold looked around at the silent ring of faces,哈罗德环顾着这一圈沉默着的面孔，
8.Research on Excess Pore Water Pressure Which is Induced by Jacking of PHC Pile;PHC管桩沉桩引起的超孔隙水压力研究
9.Sedimentary Environment Analysis of Ancient Sand Ridges from Zk23 Hole in the East China Sea东海Zk23孔的古沙脊沉积环境(英文)
10.Alluvial fan deposits in the Kongdian Formation,Huanghua depression黄骅坳陷孔南地区孔店组冲积扇沉积特征及地质意义
11.Squzing Effect of Cylindrical Cavity Expansion on Unsaturated Soil沉桩扩孔速度对非饱和土中柱形扩孔挤土效应的影响
12.The resultant precipitates deposited on pipe walls and in orifices and sprinklers can completely plug the irrigation system.产生的沉淀沉积于管壁、水孔和喷嘴上，完全阻塞整个灌溉系统。
13.Foraminifera in the surface sediments of the Bering and Chukchi Seas and their sedimentary environment白令海和楚科奇海表层沉积中的有孔虫及其沉积环境
14.Uppermost Cretaceous sediments:Sedimentary microfacies and sedimentary environment evolution of Sifangtai Formation and Mingshui Formation in SK-Ⅰ(n)松科1井北孔四方台组—明水组沉积微相及其沉积环境演化
15.Research on the Sediment Thickness of End Bearing Cast-in-place Pile--Monitoring of Sediment Thickness at the Bottom of End Bearing Pile Based on Reflective Method桥梁端承冲击成孔灌注桩沉渣厚度研究——反射波法对端承桩孔底沉渣厚度的监测
16.Her face was thoughtful, and a light seemed to have broken in on her.她一副沉思的面孔，突然她好象开了窍似的。
17.OSTRACOD/FORAMINIFER RATIOS AS INDICATORS OF SEDIMENTARY ENVIRONMENTS介形虫/有孔虫比值作为沉积环境的标志
18.The Calculation and Analysis of Metro?s Additional Settlement Affected by Cast in place Pile钻孔灌注桩对地铁产生附加沉降的计算分析
相关短句/例句
countersunk for countersunk head screw沉头用沉孔
3)perforated caisson开孔沉箱
1.The theoretical study and experimental validation of wave reflection induced by the interaction of oblique waves with perforated caissons;开孔沉箱与斜向波作用的理论研究和实验验证
2.Theoretical study of wave forces induced by the interaction of oblique waves with perforated caissons;开孔沉箱在斜向入射波作用下受力研究
3.Experimental study of calculating for wave forces acting on perforated caisson规则波作用下开孔沉箱波浪力计算方法的实验研究
4)hole bottom's grit孔底沉渣
5)countersunk[英]['kaunt?,si?k][美]['ka?nt?,s??k]沉头孔
6)tube counterbore管沉头孔
延伸阅读
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。
