approximate expansion

常見例句

Currently, these foresee an approximate eightfold expansion within just nine years.
計(jì)劃的核電項(xiàng)目在九年內(nèi)會(huì)比目前的數(shù)量翻八倍之多。
It has the approximate thermal expansion coefficient with VITA95 porcelain system and can form a good bonding.
合金熱膨脹系數(shù)與VITA瓷達(dá)到正相匹配，可形成良好的結(jié)合。
The nonlinearity of the performance function reduces the errors because of the derivation and the approximate expansion.
對(duì)于功能函數(shù)的非線性，避免了求導(dǎo)或近似展開而產(chǎn)生的誤差。