常見(jiàn)例句雙語(yǔ)例句While the content of W reaches 0.4%, the grain size and lamellar spacing becomes keeping at a stable value.鎢含量達(dá)到0.4%以后,晶團(tuán)細(xì)化及片層間距增加的效果便漸趨穩(wěn)定。The relationship between the lamellar spacing and the edgewise growth velocity under the specific undercooling is the core of growth kinetics.特定過(guò)冷度下的層片間距與正向界面推移速率的關(guān)系是珠光體生長(zhǎng)動(dòng)力學(xué)的主要問(wèn)題。The C-RE segregation lowers the transformation temperature of pearlite, which lessens the thickness of lamellas and lamellar spacing of pearlite and induces the granular pearlite.RE偏聚使珠光體轉(zhuǎn)變的開(kāi)始溫度降低,從而減小珠光體的片層厚度及層間距,并導(dǎo)致粒狀珠光體的形成。 返回 lamellar spacing