filter 意味
EN[ˈfɪltə] [ˈfɪltɚ] [-ɪltə(r)]US
日フィルタ, フィルター ウフィルター
- フィルター(フィルタ、filter)とは、与えられた物の特定成分を取り除く(あるいは弱める)作用をする機能をもつものである。またその作用をフィルタリングと呼ぶ。
- ある成分以外の全成分を弱めることにより、その成分だけを強調する効果を得る場合もある。さらに、各成分に対し何らかの処理を施す場合もある。
- 濾過(ろか)器。流体中に混ざり込んだ固形物や異物を取り除く装置や部品。
- 濾紙、ガスマスク、タバコの吸口、機械のオイルフィルター、燃料フィルター、エアフィルタなど。
- 波形・画像等のフィルタ(フィルタリング)
- レンズフィルター(光学フィルタ)。透過する光を波長や偏光で制限したり、さまざまな光学効果を生む装置。
- 名詞 (Noun)PLfiltersSUF-ter
- A device which separates a suspended, dissolved, or particulate matter from a fluid, solution, or other substance; any device that separates one substance from another.
- Electronics or software that separates unwanted signals (for example noise) from wanted signals or that attenuates selected frequencies.
- Any item, mechanism, device or procedure that acts to separate or isolate.
- In America alone, people spent $170 billion on “direct marketing”—junk mail of both the physical and electronic varieties—last year. Yet of those who received unsolicited adverts through the post, only 3% bought anything as a result. If the bumf arrived electronically, the take-up rate was 0.1%. And for online adverts the “conversion” into sales was a minuscule 0.01%. That means about $165 billion was spent not on drumming up business, but on annoying people, creating landfill and cluttering spam filters.
- (figuratively) self-restraint in speech.
- He's got no filter, and he's always offending people as a result.
- (mathematics, order theory) A non-empty upper set (of a partially ordered set) which is closed under binary infima (a.k.a. meets).
- The collection of cofinite subsets of ℝ is a filter under inclusion: it includes the intersection of every pair of its members, and includes every superset of every cofinite set.
- If (1) the universal set (here, the set of natural numbers) were called a "large" set, (2) the superset of any "large" set were also a "large" set, and (3) the intersection of a pair of "large" sets were also a "large" set, then the set of all "large" sets would form a filter.
- A device which separates a suspended, dissolved, or particulate matter from a fluid, solution, or other substance; any device that separates one substance from another.
- 動詞 (Verb)SGfiltersPRfilteringPT, PPfiltered
- (transitive) To sort, sift, or isolate.
- “You have probably never seen anything like this before, Mr. Toler. It is baleen, or if you prefer it, whalebone, taken from the mouth of the bowhead whale. It is used by the whale to filter its food.”
- (transitive) To diffuse; to cause to be less concentrated or focused.
- (intransitive) To pass through a filter or to act as though passing through a filter.
- (intransitive) To move slowly or gradually; to come or go a few at a time.
- (intransitive) To ride a motorcycle between lanes on a road.
- (transitive) To sort, sift, or isolate.
- より多くの例
- 文の途中で使用される
- There are some brilliant new approaches being created at grass roots level, but it is taking a long time for them to filter up to the larger institutions.
- The sieve will filter out large rocks and grains of sand.
- quotations "HE YIFFED ME IN THE MURR HOLE!!!!" — [1] "Spam filtered AND slammed. Vixens yiffed." — [2]
- 文の初めに使われる
- Filter cards were prepared from freshly collected blood (EDTA blood, 2–6 h old) and from hemolyzed blood (EDTA blood, 2–4 days stored at -20°C).
- 文の終わに使われる
- They drain the stalk out with their arms, quick-handed, and cleanse it with a stream of mead and filters.
- My mailbox has remained unspammed for years thanks to antispam filters.
- Coffee Filters: When you are cooking for guests, do you get afflicted with the clumsies, especially when you try to separate paper coffee filters?
- 文の途中で使用される
Definition of filter in English Dictionary
- 品詞階層 (Part-of-Speech Hierarchy)
- 名詞
- 可算名詞
- 可算名詞
- 動詞
- 自動詞
- 他動詞
- 自動詞
- 名詞
出典: ウィクショナリー