您要查找的是不是：
- invariant tensor field 不變張量場
- right invariant tensor field 右不變張量場
- invariant tensor fields 不變張量場
- In this paper,by giving a left invariant and symplectic structure, we have discussed the left invariant vector field and Maurer-Cartan form on Lie group,and have drawn some conclusions on them. 文章通過對李群上賦予一個左不變的辛結構,對李群上的左不變向量場及左不變1一形式進行研究,得出相關結論。
- The invariant tensor under projective transformations of semi-symmetric metric-recurrent connections is obtained. 給出了半對稱度量循環聯絡在射影變換下的不變張量。
- The more general case of a tensor field is similar but more complicated. 較普遍的張量場情況大致相似，但是更為複雜。
- Secondly, the diffusion tensor field of the gray image at each pixel is calculated and applied to construct weighted gradient field, thus to create a divergence-based colorization equation. 然後計算每個像素的擴散張量，並利用這些擴散張量構造加權梯度場，從而導出基於散度的圖像彩色化方程；
- A nonlinear tensor-valued weighted directional-distance filtering method is proposed for regularizing the diffusion tensor field produced by diffusion tensor magnetic resonance imaging. 為了正則化擴散張量磁共振成像所產生的擴散張量場，提出了一種非線性張量值加權方向-距離濾波方法。
- A Discussion About Left Invariant Integral Manifold 關於左不變積分流形的討論
- left invariant symplectic structure 辛左不變向量場
- Right-handed batters usually hit to left field. 右撇子擊球手把球打到左外野。
- tensor field of complex structure 張量場
- alternating covariant tensor field 共變交錯張量場
- The buyer's offer is out in left field. 那位買主提出的價格合理。
- Yes, if we write them as rank-2 symmetric tensor fields, they satisfied Einstein equation.However, it is not clear how big a deal this is, since diffeomorphism is put in before hand. 在近似下，弦論可以得出廣義相對論，從而一切證實廣義相對論的實驗都是對弦論的支持。
- He left his job largely because he was homesick. 他辭職不幹主要是因為他想家。
- He left when the band began to beat out pop music. 樂隊一奏起流行音樂他就走了。
- She got her spunk up and left the country. 她一怒之下離開了這個國家。
- No sooner had we left the village than it began to rain. 我們剛離開村子，天就下起雨來了。
- Some bright spark has left the tap running all night. 哪個小淘氣乾的聰明事，讓水龍頭開了一夜。
