您是工程師或業務嗎?而問題是料厚或壁厚仍然不足嗎? 如果是,那你可以說: The wall thickness is still not sufficicent. (The problem will be solved by increasing the thickness from 2 mm to 3mm.... 舉例說)
...average height of such large crystals is of the order of the ﬁlm thickness.” --- 這麼大的結晶體，其平均高度約略等於軟片厚度。 (crystal還有”水晶”的...
...測量術的量度系統" (measurement 是指橢圖率裡頭的各種單位) The average thickness of the film is 22 nm according to ellipsometric measurements...