approximate (Approx.)的用法和樣例：
例句
用作形容詞 (adj.)
- Only approximate solutions may be obtained even in the best of circumstances.
即使在最佳的條件下，只能得到近似的解值。 - This particular half-sine pulse is only a very approximate model for the actual state of affairs.
這個(gè)特定的半正弦脈沖對實(shí)際情況來(lái)說(shuō)只是一個(gè)非常近似的模型。 - The quarter turn graduations on the sleeve, with the scribed line on the stem, provide for approximate flow measurement.
在套筒上四分之一轉的刻度，以及閥桿上的刻痕，顯示大約的流量測量。
