查询词典 per.

Respiratory arrest at 30 miles per hour：每小时30公里时呼吸停止

Jeff forster.|弗杰 | Respiratory arrest at 30 miles per hour.|每小时30公里时呼吸停止 | She's loading me up with pointless paperwork.|她正拿一堆文件来烦我

If we move at five miles per hour：如果我们每小时走五英里

Camo? Dad, the... the bugs are blind, Dad.|迷彩服? 爸爸 那... 那些虫子... | If we move at five miles per hour,|如果我们每小时走五英里 | we should make it to Gibsonton by sundown.|我们在日落之前就能到吉...

drive at over 300 miles per hour：以每小时 300多英里的速度驾车

Notes on the text 课文注释 | 1 drive at over 300 miles per hour, 以每小时 300多英里的速度驾车. | 2 30 feet in length, 30英尺长.

drive at over 300 miles per hour：以每小时超过300英里的速度开车

drive at over 300 m.p.h.以每小时300多英里的速度驾车 | drive at over 300 miles per hour以每小时超过300英里的速度开车 | drive into(主动) 碰撞

at... miles per hour：以每小时...哩(的速度)

51at the top of在...顶上 | 52at... miles per hour以每小时...哩(的速度) | 53athleten. 运动员

The train was travelling at 150 miles per/an hour：火车正以每小时150英里的速度行进

8. The limited evidence suggests that errors may indee... | 9. The train was travelling at 150 miles per/an hour.火车正以每小时150英里的速度行进 | 10. The restaurant has a service charge of ten percent...

at speeds that exceed 200 miles per hour：以超过200英里的时速飞行

They Iike to blind-side their prey|他们喜欢利用猎物的弱点 | at speeds that exceed 200 miles per hour.|以超过200英里的时速飞行 | But not to bite, not yet.|但不是为了咬你们 还不是时候

Reading Rate Per Issue Averagely：平均每期阅读率

上海、北京、广州 Shanghai, Beijing and Guangzhou 11.3% | 平均每期阅读率 Reading Rate Per Issue Averagely | 上海、北京、广州 Shanghai, Beijing and Guangzhou 5.9%

Per mile base pay：每英 基本工资

People flow 人 | Per mile base pay 每英 基本工资 | Perceived-value pricing 感觉价格订价法

p.p.b. parts per billon：十亿分之(几)

PPA polypropylene adipate己二酸聚丙烯酯[增塑剂] | p.p.b. parts per billon十亿分之(几) | PPD; P.P.D. monopbenyl-p-phenylene diamine单苯基对苯二胺[防老剂]

enamelling iron：搪瓷[用)钢板

enamelled strip || 涂珐琅钢带,搪瓷钢带 | enamelling iron || 搪瓷[用)钢板 | enantiomer || 对映体,对映异构物

leeringly：以斜眼看 (副)

leeriness 猜疑; 留神; 狡猾; 机警 (名) | leeringly 以斜眼看 (副) | leery 机敏的, 细心的; 猜疑的, 迟疑的 (形)