您要查找的是不是：
- beaded equal side outlet elbow 带边同径三向弯头
- beaded equal side outlet tee 带边同径二向三通管
- plain equal side outlet elbow 不带边周径三向弯头
- Side outlet elbow (right hand or left hand) 带侧向口的弯头(右向或左向)
- side outlet elbow 支流拐管
- Malleable cast iron pipe fittings--Type size--Side outlet elbows GB/T3289.;6-1982可锻铸铁管路连接件型式尺寸侧孔弯头
- A square may be defined as a rectangle with four equal sides. 正方形可定义为具有4条等边的矩形。
- We may define a square as a rectangle with four equal sides. 我们可以把正方形定义为四边相等的长方形。
- The square has four equal sides and four right angles. 正方形有四条等边和四个直角。
- A square is a figure with four equal sides and four right angles. 正方形是具有四个等边和四个直角的图形。
- A square has four equal sides and four right angles. 正方形有四条等边和四个直角.
- Having equal sides and equal angles. Used of polygons. 等边等角的具有等边等角的。用于多边形。
- Analysis on the Setting of Water Tank Outlet Elbow 水箱出水管弯头设置不当的两例分析
- Having four equal sides and four right angles; square. 方形的有四个等边和等角的；正方的。
- beaded equal elbow 带边同径弯头
- Side outlet pipe connection type 侧排气管连接式
- Side outlet tee (right hand or left hand) 带侧向口的三通(右向或左向)
- A figure with four equal sides forming two inner obtuse angles and two inner acute angles; a rhombus or lozenge. 菱形(物):一种带有四个等边构成两个内钝角和两个锐角的图形;菱形或菱形物.
- And the Ariel was twelve cubits long, and twelve cubits broad, foursquare, with equal sides. 四面成一正方形。
- An isosceles triangle has two equal sides and the two angles opposite those sides are equal. 相交线和交角：两条相交线，对角相等，两个邻角相加为180度。
