direct measurement的用法和樣例：
例句
- An alternate experimental approach which does not require the direct measurement of contact angle appears to be promising.
有一種可選用的試驗方法看來很有希望，它不要求直接測量接觸角。 - A method of using the photothermal effect in the direct measurement of diffusivity of nanometer materials is reported.
報道了一種用激光光熱效應直接測量納米材料熱擴散率的方法。
