圓柱子流形的英文怎么說
2012-07-09 06:16
圓柱子流形的英文:
cylindrical submanifold
a. 圓筒.圓柱狀的
- This cylindrical vessel is designed and made by ourselves.
這種圓柱形容器是我們自行設(shè)計(jì)和制造的。 - This is a cylindrical metal lining used to reduce friction.
減少摩擦的一種圓柱形金屬襯套。 - Analytical Solution of the Problem on Thermal Explosion For the Cylindrical Case
圓柱形殼體熱爆炸問題的分析解 - A rigid airship having a long cylindrical body supported by internal gas cells.
齊柏林飛艇是一種由內(nèi)部氣囊支持著長圓筒機(jī)身的硬式飛艇。 - a cylindrical drawstring bag used by sailors to hold their clothing and other gear.
通常是水手使用的盛放衣服和其他物品的圓柱狀的拉鏈包。
子流形, 子簇
- The compact totally real submanifolds with parallel mean curvature vector in complexprojective space are studied, and a gap intervai about the length square of these submanifolde secondfundanwntal form is obtained.
研究了復(fù)射影空間中具平行平均曲率向量的全實(shí)緊致子流形,得到了關(guān)于其第二基本形式長度平方的一個(gè)空隙區(qū)間。