常見例句雙語(yǔ)例句We have also made over 500 ton heavy hoisting equipment and ship use cranes.我們制造了超過(guò)500噸重型吊裝設(shè)備和克令吊起重機(jī)。The self-raising tower crane is common hoisting equipment for high-level construction.自升塔式起重機(jī)是高層建筑施工過(guò)程中常用的起重設(shè)備。The formulas of power and efficiency can be served as a reference in design of the similar hoisting equipment.推導(dǎo)出機(jī)構(gòu)的功耗及效率關(guān)系式亦可供同類設(shè)備設(shè)計(jì)及研究中參考應(yīng)用。 返回 hoisting equipment