truncated point 中文意思是什麼
truncated point
解釋
截點-
Yellow - green or yellow chlorosis or brown necrosis in basal areas of older and expanding leaves ; margins curled downwards and leaf expansion irregular and suppressed ; chlorosis and necrosis spreading into interveinal areas of older leaves ; youngest leaves distorted, necrotic and failing to expand ; petioles truncated ; death of stem growing point
西葫蘆缺硼:老葉和正展開葉的基部黃綠色或黃化或變褐壞死,邊緣向下捲曲和葉片展開不規則和抑制,色斑和壞死斑散布在老葉葉脈間,心葉扭歪、壞死、無法展開,莖生長點枯死 -
In the case of 16 boundaries, cubic b - spline function taken as trial function, the solutions to nonlinear stability of truncated conical shells and spherical shells with variable thickness were obtained by the method of point collocation
在16種邊界條件下,以三次b樣條函數為試函數,用配點法計算變厚度開頂圓錐殼和球殼的非線性穩定。 -
Aircraft fasteners. non - magnetic pan head screws with truncated cone point. cross recess
航空緊固件.帶截頂錐十字槽非磁性大柱頭螺釘 -
Hexagon socket set screws, truncated cone point. iso thread
內六角截錐體止動螺釘. iso螺紋
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