approximate (Approx.)

• adj. 近似的；大约的

例句

用作形容词 (adj.)

1. Only approximate solutions may be obtained even in the best of circumstances.
   即使在最佳的条件下，只能得到近似的解值。
2. This particular half-sine pulse is only a very approximate model for the actual state of affairs.
   这个特定的半正弦脉冲对实际情况来说只是一个非常近似的模型。
3. The quarter turn graduations on the sleeve, with the scribed line on the stem, provide for approximate flow measurement.
   在套筒上四分之一转的刻度，以及阀杆上的刻痕，显示大约的流量测量。