常見(jiàn)例句雙語(yǔ)例句Ferromagnet is magnetized easily by magnetic field, which affects the precision finishing of material and the normal operation of equipment.鐵磁性材料容易受磁場(chǎng)影響而帶有剩磁，影響精密加工和設(shè)備的正常運(yùn)行。A new magnetostriction material boring bar is presented for precision finishing of different types of odd-shaped pinholes, and structural optimization and test validation are carried out.為實(shí)現(xiàn)各類(lèi)異形銷(xiāo)孔的精密加工，提出了一種基于磁致伸縮材料的新型鏜桿結(jié)構(gòu)，并對(duì)其進(jìn)行了結(jié)構(gòu)優(yōu)化和試驗(yàn)驗(yàn)證。Our main business: import and export or as agent of, mechanical installation, Casting, hardware, steel wire, fitment, teaching device, gas spring(piston, buffer), precision finishing, etc.公司主要進(jìn)出口和代理經(jīng)營(yíng)機(jī)械設(shè)備、鑄件、五金、鋼絲、家具、手推車(chē)、氣彈簧（支架）、精密加工等。權(quán)威例句This inherent difficulty was compounded by the delicate work of finishing more than70 tiny parts that must fit and mesh together with absolute precision.FORBES: Breguet Launches Tourbillon Exhibit in Geneva 返回 precision finishing