1.5 hours is therefore 1 hour and 30 minutes. ... In decimal form, this is 7.5 hours. Is it an hour or a hour? You should say, 'an hour' (because hour begins with a vowel sound) and 'a history' (because history begins with a consonant sound). You should say 'a union' even ...
"half an hour" is an abbreviation for "half [of]an hour". The phrase "half of" is quite common: "half of the people in the auditorium", "half of the cake", etc. In fact, "half of" is so common your brain may automatically insert "of" after "half". So then "of" is elided...
2.1.563 Part 4 Section 2.18.16, ST_DecimalNumber (Decimal Number Value) 2.1.564 Part 4 Section 2.18.17, ST_DisplacedByCustomXml (Location of Custom XML Markup Displacing an Annotation) 2.1.565 Part 4 Section 2.18.18, ST_DocGrid (Document Grid Types) 2.1.566 Part 4 Section 2.1...
Living water pump inverter failure stop for half an hour. 翻译结果4复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 翻译结果5复制译文编辑译文朗读译文返回顶部 Today the oil system change emergency pump comes the oil to enter B row.Cleans in the jurisdiction the health.The aqueous system ...
coin name in the same document. The word cent first had been suggested by Robert Morris in 1782 under his original plan for a U.S. currency. Morris's system had an unnamed basic unit at a very small value, and 100 of these was to equal a cent. But the ratio of this cent to the...