1)Voidage['v?idid?]空洞率
1.The new vacuum brazing equipment has perfectly resolved the problems of lack of capacity and voidage of traditional equipment,improving production efficiency and product quality greatly.面对传统MCM基板生产设备的缺陷和产能的不足,开发了新型的真空钎焊设备,很好地解决了产能和空洞率的问题,使得生产效率和产品质量都有了极大的提高。
2)void content空孔率,空洞率
3)hole[英][h??l][美][hol]洞空洞
4)Cavity[英]['k?v?ti][美]['k?v?t?]空洞
1.Analysis on formation cause of rutile crystal cavity;金红石晶体空洞的成因分析
2.Relationship of Cavity Formation and Active Pulmonary TB;活动型肺结核患者血清血管内皮生长因子与空洞形成的关系
3.Effects of the ground penetrating radar in probing arch bridge and cavity;地质雷达应用于探测拱桥、空洞的效果验证
英文短句/例句
1.Space is, for the most part, emptiness.太空绝大部分是空洞的。
2.It turned out to be a shallow document.它结果竟是一份空空洞洞的文件。
3.A cave or hollow used as a refuge or hiding place.洞穴一个用于避难或藏身的洞穴或空洞
4.Speech or writing deemed banal or foolish.空洞无聊的话或文章
5.complacently or inanely foolish.自满的、空洞的或愚蠢的。
6.elephant dugout【军】大壕沟, 大防空洞
7.His speech rang hollow.他的发言听上去很空洞。
8.An empty promise is insincere.空洞的诺言是无诚意的。
9.as if echoing in a hollow space.好像空洞里的回声一样。
10.an article completely empty of matter内容十分空洞的文章
11.His preachings rang hollow.他的说教听起来很空洞。
12.Empty or pretentious bragging.吹牛空洞或造作的大话
13.They are windy phrases.它们是空洞的短语。
14.The condition or quality of being inane.空虚,空洞空的情况或状态
15.Why must they write such long and empty articles?为什么一定要写得那么长,又那么空空洞洞的呢?
16.It was now empty, forlorn, and apparently abandoned.现在是空空洞洞,冷冷清清,分明已经无人居
17.Empty words or ideas.废话,空谈空洞的词语或思想
18.Unit 101 The Ozone Hole:Why over Antarctica?臭氧空洞:为什么出现在南极洲上空?
相关短句/例句
void content空孔率,空洞率
3)hole[英][h??l][美][hol]洞空洞
4)Cavity[英]['k?v?ti][美]['k?v?t?]空洞
1.Analysis on formation cause of rutile crystal cavity;金红石晶体空洞的成因分析
2.Relationship of Cavity Formation and Active Pulmonary TB;活动型肺结核患者血清血管内皮生长因子与空洞形成的关系
3.Effects of the ground penetrating radar in probing arch bridge and cavity;地质雷达应用于探测拱桥、空洞的效果验证
5)void[英][v??d][美][v??d]空洞
1.Effect of voids on the reliability of EBGA solder joints under thermal cycle;热循环加载条件下空洞对EBGA焊点可靠性的影响
2.Effects of rare earth on formation of voids at interface of aluminized coating/steel matrix and spalling resitance;稀土对渗铝层/基体界面空洞生长和抗高温剥落性能的影响
3.Formation Mechanism of BGA Void and Effects on Solder Joint Reliability;BGA空洞形成的机理及对焊点可靠性的影响
6)cavitation[英][,k?vi'tei??n][美][,k?v?'te??n]空洞
1.The cavitation undet the superplastic tensile has been observed through the analysis of microstructure.并通过对组织分析,观察在相应超塑性条件下空洞形成的基本特点。
2.In this paper, a study of the cavitation of manganese-brass during superplastic deformation is reported.对超塑变形后锰黄铜的空洞特征进行了系统研究。
3.The residual strength and relation to the cavitation of as-warm rolledAl-Li-Cu-Mg-Zr alloy have been investigated after superplastic deformation under differ-ent tensile conditions.研究了温轧态Al-Li-Cu-Mg-Zr合金经不同拉伸条件超塑变形后残余强度及其与空洞行为的关系结果表明在一定应变量范围内,以高的应变速率变形的试样比以低的应变速率变形的试样空洞少,残余强度高;在变形到较大的应变量时,先快后慢的两段速率拉伸变形与一段速率拉伸相比,试样中空洞少,残余强度高结合该合金变形初期发生的形变促使连续再结晶过程,讨论了拉伸条件与空洞行为及残余强度的关
延伸阅读
电导率(见电阻率)电导率(见电阻率)conductivity d!日nd日O}已电导率(eonduetivity)见电阻率。