常見例句雙語例句The ping-pong table-board with current sizing gauge is extended by the radius length of the ping-pong along the direction of length and width.將現(xiàn)行尺寸規(guī)格的乒乓 球球臺(tái),在長(zhǎng)度和寬度方向上各個(gè)邊緣各增加乒乓球半徑大小。ip.comSmaller curved radius of metallurgical railways causes frequent ruptures of railway gauge cross-ties, bringing inconvenience to their maintenance.冶金鐵路由于曲線半徑較小,造成軌距桿頻繁斷裂,給維修帶來了不便。 返回 radius gauge