1) cap-shaped pass
帽型孔型
3) hat-shaped specimen
帽型试样
1.
Microstructure characteristic of hat-shaped specimen of two kinds of different component hypoeutectoid steel via different heat treatment was studied on SHPB forced shearing test with different loading velocity.
基于两种不同成分、两种不同热处理状态的亚共析钢的帽型试样强迫剪切实验,在Hopkinson压杆的不同速度加载条件下,研究了材料动态响应的微结构特征,分析了铁素体含量对绝热剪切的影响规律。
2.
Appropriate model and space discretization were chosen to simulate the loading process of specimens conducted on the Split Hopkinson Pressure Bar(SHPB) in two-dimension,and the adiabatic shear deformation course of the hat-shaped specimen under high strain rate was obtained.
通过选择恰当的模型和科学的空间离散化,对SHPB加载过程进行了2D数值模拟,数值重现了帽型试样高应变条件下的绝热剪切变形历程。
3.
The adiabatic shearing deformation characteristics of 45 steel in three kinds of heat-treated conditions,including annealing,normalizing and modified treatment,was investigated under forced shearing test using hat-shaped specimens by means of the Split Hopkinson Pressure Bar(SHPB).
基于退火、正火、调质三种不同热处理状态的45钢的帽型试样强迫剪切实验,在Hopkinson压杆的不同速率加载条件下,利用金相显微镜和扫描电镜测试方法研究了材料绝热剪切的变形特征和敏感性,分析了组织因素对绝热剪切的影响规律。
4) canopy cowl
伞型风帽
1.
Stacks for discharging waste air or harmful gases into atmosphere are in most cases headed with a canopy cowl for rainfall protection.
排气筒用于高架排放废气和有害气体，通常配置伞型风帽以避雨水。
5) hat section
帽型截面
1.
The bearing capacity behavior of 550MPa high strength cold-formed steel lapped continuous hat section battens under bending is studied.
对550MPa高强冷弯薄壁型钢帽型截面搭接式连续檩条受力性能进行了试验研究。
2.
The bearing capacity behavior of 550MPa high strength cold-formed steel simple and continuous hat section battens under bending has been studied.
对550MPa高强冷弯薄壁型钢帽型截面简支檩条和两跨连续檩条的受力性能进行了试验研究,27根简支檩条试件和24根两跨连续檩条试件的试验结果表明:厚度为0。
6) cap model
帽盖模型
1.
Based on finite difference method coupled with the famous elastic-plastic cap model of rock,numerical simulation and analyses for the propagation and evolution mechanism of 1 D detonated wave are done.
把岩石介质的弹塑性帽盖模型耦合到有限差分法程序中,对一维爆轰波在非均质岩石体中的传播、演化机理进行了数值模拟与分析;着重探讨了一维应力波从“硬”岩石层进入“软”岩石层、从“软”岩石层进入“硬”岩石层时,波在形状和强度等方面的变化规律;同时探讨了岩石介质中存在的“软弱夹层”对一维应力波传播的影响。
2.
Based on finite difference methods coupled with the famous elastic-plastic cap model of rock,we did numerical simulation and analysis for the propagation and evolution mechanism of 1-D detonation.
本文把岩石介质的弹塑性帽盖模型耦合到有限差分法程序中,对一维爆轰波在非均质岩石体中的传播、演化机理进行了数值模拟与分析。
补充资料：部分型原发孔型房间隔缺损
部分型原发孔型房间隔缺损
partial ostium primum atrial septal defect
又称“部分型心内膜垫缺损”、“部分型房室共同通道”。是原发型房间隔缺损的一种类型。此型在原发孔型房间隔缺损中最常见，除原发孔缺损外。尚伴有二尖瓣大瓣裂或三尖瓣隔瓣裂。
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