短半軸 的英文怎麼說
中文拼音 [duǎnbànzhóu]
短半軸
英文
minor semi-axis-
Relationships between the minor axis semidiameter and major axis semidiameter have been empirically determined for different structural detail geometries.
對于不同結構細節的幾何形狀，已經確定了短軸和長軸半徑之間的關系。If asphalt concrete specimen is in stabilization by exert confining stress before the static triaxial test, it is then found that under the condition that time is long enough, the volume of the specimen will shorten gradually and stable around a fixed value, and the amount of compression is essentially the half of the volume of void itself. it is also found that in stabilization by exert confining stress the linear phrase will be shorten in the figure of the static triaxial test of specimen, while the initial tangent modulus will be augment. 3
在進行靜三軸試驗以前先對瀝青混凝土試件進行圍壓穩定，發現在時間足夠長的條件下，試件的體積會逐漸縮小，並逐漸穩定在某一定值，其壓縮量基本上為其本身孔隙體積的一半；經圍壓穩定后的試件靜三軸試驗曲線上的線性階段明顯縮短，而初始切線模量增大。By analyzing the influence of hemisphere pits with different dimension and ellipsoid pits with different aspect ratio on stress and strain distribution of lap joint, the possible propagation of fatigue crack was discussed, and the effects of localized pitting corrosion on the structural integrity of lap joints were discussed
通過分析不同尺寸的半球形蝕坑和不同長短半軸比值的半橢球形蝕孔應力應變分佈的影響，探討搭接件疲勞裂紋的可能擴展方向，討論局部孔蝕對搭接件結構完整性的影響。The traditional molecular pump with popular bearing can not meet the challenge of semiconductor manufacturing because of the vibration, short life, unpure vacuum and so on. so it is very important to design the magnetic bearing and power amplifier for molecular pump
本課題研究的目的是，解決傳統軸承型分子泵應用在半導體製造行業時出現轉速低、壽命短、真空不潔凈等問題，設計分子泵的磁懸浮軸承結構和功率放大器，對實現分子泵在半導體工業中的良好應用有著重要的意義。Semiminor axis of ellipsoid
地球短半軸Yff cable series want a temperature between - 20 and 60 ; allowed long - period working temperature 70. bending radius of the cable on less than 10 times of short axis diameter
Yff電纜系列的使用環境溫度為- 20至60 ；允許長期工作溫度為70 ；電纜彎曲半徑不小於電纜短軸尺寸的10倍。分享友人