1.
per procuration
代理委托书凭委托书
2.
letter of delegation
代理委托收款委托书
3.
authorization to purchase (A/P)
采购委托书,委托购买证
4.
"Application for collection, Bank of China"
中国银行托收委托书
5.
advice for collection of documentary bill
跟单汇票托收委托书
6.
rogatory letters
调查调查委托书,代询证人委托书
7.
The letter of attorney must list the items of trust and the limit of powers.
授权委托书必须记明委托事项和权限。
8.
6. Letter of authorisation by the applicant;
（六）申请人的授权委托书；
9.
a written application
书面的申请,申请书,委托书
10.
The written authorization to act in place of another.
委托书代表别人做事的书面授权证明
11.
Note: In the case of agent purchasing power of attorney of the applicant is needed.
注:如代理人购买,须附申请人的委托书.
12.
His solicitor is grant power of attorney.
给他的律师（初级的）授于委托书。
13.
irrevocable documentary payment order
不可撤销跟单付款委托书
14.
Should a director be unable to attend a meeting, he may grant a proxy authorizing another person to attend and vote on his behalf.
董事不能出席，可出具委托书委托他人代表其出席和表决。
15.
Upon receiving the letter of attorney, the entrusted people's court shall complete the investigation within 30 days,
受委托人民法院收到委托书后，应当在三十日内完成调查。
16.
The guardian must be entrusted by the student's parents. The Letter of Entrustment must be legally notarized.
监护人必须受学生家长委托，委托书须经法律公正方为有效。
17.
"Article 59 When a person appoints another to act on his behalf in litigation, he must submit to the people's court a power of attorney bearing his signature or seal."
第五十九条委托他人代为诉讼，必须向人民法院提交由委托人签名或者盖章的授权委托书。
18.
Where a representative is entrusted in the action, a letter of attorney signed or sealed by the party that entrusted the representative must be presented to the people's court.
委托他人代为诉讼，必须向人民法院提交由委托人签名或者盖章的授权委托书。