The hearth is the lowermost cylindric part of the furnace.

炉缸在炉子的最下部，呈圆柱形。

Root cylindric, to 2 cm in diam. Caudex short, simple or rarely branched.

圆筒状的根，在2厘米直径块根短，单或很少分枝。

Taproot long-cylindric, deep-rooted with a slender and elongated stem to soil surface.

直根长圆筒状的，根深具一纤细和拉长的茎达土壤表面。

Developes a three-dimensional heat transfer program in the cylindric coordinate system.

开发了一个三维柱坐标系下冷却壁传热计算的计算机软件。

Dielectric fiber bunched waveguide is a kind of cylindric dielectric waveguide array (CDWA).

介质纤维束波导是一种圆柱介质波导阵列。