Null filter
[計] 零值濾波器
?? 詞語組成解析
filter
['f?lt?]
n. 濾波器;濾光器;濾色鏡;[化] 過濾器;
vi. 過濾;透過;滲透;
vt. 過濾;濾除;
??? 情景例句
How have you been?
你近來怎么樣？
She seems to have no principles at all when it is a question of making money.
一碰到掙錢的事，她就好像完全不顧自己的人格了。
I crossed the street to avoid meeting him, but he saw me and came running towards me.
我穿過馬路以便避開他，但他看到我并朝我跑過來。