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다시말해 분당회전수 입니다. Round 또는 Revolution 등으로 변환 가능하며 주로 프로펠러기에서 중요한 용어이고 제트기에서는 큰 의미가 없습니다. --------------------- [원본 메세지] --------------------- 네...제목이 너무 성의 없었나요? 헤헤헤...

micrograms per gram tissue). But the reactivity of iron can also be detrimental: in the Fenton reaction (first described in 1894: Fenton 1894), part of the Haber‒Weiss reaction (Haber and Weiss 1934), Fe2+ catalyzes the generation of...

per minute at 50 pascals, per square foot of building enclosure surface area). In order to achieve these metrics, recommended best practice is to test the building air barrier enclosure with a blower door at mid-construction if possible...

rubles per month could not buy the equal of what the French worker's 110 francs would buy for him."[20] Furthermore, the government's "protective" labour laws prohibited organization of trade unions and strikes. Dissatisfaction turned...

beats per minute MIDI FUNCTIONS: on/off, channel selectable from 1 to 16, program change messages for selecting patterns remotely MIDI SYNC: internal or external MIDI SYSEX: for dumping patterns and songs NOTE DATA: transmitted and...

33 per cent last year from 2015, and performance on some measures is “almost an order of magnitude better than in the past”, says Mr Rick Shults, Amtrak project manager for the Siemens locomotives. “They are able to introduce a...

a minute analysis of Hansard's Parliamentary Debates, and of the Diplomatic Blue Books from 1807 to 1850. The first fruits of these studies was a series of articles in the New York Tribune, in which I proved Palmerston's relations with...

뜻이 있습니다. 저는 공대생이라 'RPM'이라는 말을 자주 접하는데 이 abbreviation의 원래 뜻이 Revolutions Per Minute이거든요. 항상 궁금했죠. revolution의 뜻이 어떻게 '혁명','회전'이라는 두 뜻을 갖나.. 둘다 돌아버리는 거라 그런가.. 지난 주에...

노즐에서 나오는 물줄기를 작게 잘라주는 회전날개로 구성되어 있습니다. 이 회전날개의 회전속도는 보통 1,500 rpm(revolution per minute - 1분당 회전속도)으로 회전날개를 통과하여 나온 물방울의 지름은 보통 5㎛ 미만이라고 합니다. 1㎛는 1천분의 1...