英语词汇“polar inertia moment of area”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	polar inertia moment of area
释义	polar inertia moment of area 截面极惯性矩
随便看	spacing of hatchway beam spacing of holes spacing of joins spacing of joints spacing of lattice spacing of levee spacing of lights spacing of longitudinals spacing of movable supports spacing of normally sown seeds spacing of planting spots spacing of reinforcement spacing of ribs spacing of seeding spots spacing of sleeper spacing of slipway spacing of structural planes spacing of tanks spacing of the rivets spacing of trees spacing of tubes spacing of well spacing of wells spacing out spacing parameter 不知庭霰今朝落，疑是林花昨夜开不知必困不知恩者，善根断灭不知悦生，不知恶死不知戒，后必有不知所云，不得要领不知所从而好从人，不知所违而好违人，其败一也不知所以生，不知所以死。不知斧头铁做不知明月为谁好，更有澄江消客愁。兰花指兰花豆儿兰芳兰芷兰若兰草兰荪兰莸兰薰桂馥兰藻