precision finishing

基本解釋

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)各類異形銷孔的精密加工，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、氣彈簧（支架）、精密加工等。

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

精密光整加工
Fluid magnetic abrasives (FMA) are a new kind of precision finishing abrasives, which take advantage of the theory that the magnetism induces phase to change,in the absence of an applied magnetic field,FMA exhibit Newtonian-like behaviour ,can contact workpiece sufficiently.
液體磁性磨具是應(yīng)用磁致相變?cè)硌兄频囊环N新型精密光整加工用磨具,在無(wú)外加磁場(chǎng)時(shí),該磨具呈標(biāo)準(zhǔn)的牛頓流體,可以和工件充分接觸。
機(jī)械工程
精密光整加工
The material removal mechanism into abrasive jet precision finishing machining with grinding wheel as restraint was investigated,based on the size ratio of characteristic particle size to film thickness between grinding wheel and workpiece.
基于磨粒特征尺寸與砂輪、工件間液膜厚度比值的變化,研究了砂輪約束磨粒噴射精密光整加工材料去除機(jī)理。
精密加工