knighthead

常見(jiàn)例句

An intelligent clothes rack is developed with a block installed on the end of each knighthead,around which steel wire is enwind and connected to a DC motor and the clothes rail.
智能晾衣架的機(jī)械部分是在普通拉桿式晾衣架兩支撐桿的耑部各安裝一個(gè)滑輪,再穿入鋼絲繩。
：31-60-180 This is an economical L banner system.It named by its frame which looks like the letter “L”.The profile is made of aluminum, and the knighthead is elasticity pole.
：31-60-180 A-1型L架是一款經(jīng)濟(jì)型L架，L架因其支撐桿造型類(lèi)似字母L而得名，此款L架掛條採(cǎi)用鋁琯，支撐桿採(cǎi)用彈性桿，性?xún)r(jià)比較高。