p.a.

英 [piː eɪ]

美 [pi eɪ]

abbr. 每年(源自拉丁语per annum)

牛津词典

abbr.

每年（源自拉丁语per annum）
per year (from Latin per annum )
1. an increase of 3% p.a.
  每年3%的增长

p.a. is a written abbreviation for (书面缩略=)per annum.
1. ...dentists with an average net income of £48,000 p.a.
  年均纯收入达4.8万英镑的牙医们
2. ... a yield of 10.5% p.a.
  10.5%的年收益

adv

by the year
1. he earned $100,000 per annum
2. we issue six volumes per annum
Synonym:per annumper yeareach yearannually

In order to become the northwest production base of styrene-butadiene rubber, Lanzhou Petrochemical Corporation just carried out a 100,000 ton p.a. styrene-butadiene rubber project.
兰州石化为成为西北的丁苯橡胶生产基地，新建一套10万吨/年丁苯橡胶项目。
The law offices of Elizabeth R. Wellborn, P.A. offered no comment to Sun-Sentinel reporter Doreen Hemlock, but four ex-employees tell the paper they were simply wearing their orange shirts to celebrate pay day and the upcoming Friday group happy hour.
伊丽莎白韦尔伯恩律师事务所在接受太阳哨兵报的记者多琳海姆洛克的采访时表示无可奉告，但四名被解雇的职员对该报说，他们穿橙色衬衣只是为了庆祝发薪日和即将到来的周五欢乐时光。
6% interest p.a. is guaranteed on this stock by the company.
对这种股票，该公司保证6%的年利。
Administration of skin test Skin tests should be performed by P.A. ( physician's assistant) or M.D. ( medical doctors) and reaction confirmed with them.
皮试应由医师或医助操作，并且皮试反应也需经由他们证实。
"We shall be pleased to receive a fixed deposit for any amount more than$ 1,000, for a period over six months at the rate of 6% p.a."
“定期存款的条件为年利6%，存期6个月以上，只要金额1000元，我们均乐意接受”