1.
Extra Oxygen Effect of the Tl-System Superconductor;
Tl-1223超导体的额外氧效应
2.
extra pay for extra work
额外工作的额外报酬
3.
additional amount for unexpired risk
未过期风险的额外款额
4.
additional dependent parent allowance
供养父母额外免税额
5.
The air at high altitudes does not have enough oxygen to supply the body's needs. Divers also carry extra oxygen because they cannot breathe under water.
在高空，空气含氧不足，无法供应身体需要。由于水下不能呼吸，潜水员也携带额外的氧气。
6.
additional expenses;additional cost;charge extra
额外费用(会计学)
7.
additional dependent grandparent allowance
供养祖父母或外祖父母额外免税额
8.
To add(an extra thing or amount)with no additional charge.
外加，额外奉送无偿地加入（额外的东西或数量）
9.
conversion of posts from extrabudgetary sources of financing
预算外资源所设员额改为预算内员额
10.
To give a discount for or to add an extra sum to cover something
作为对某事补偿，给折或额外增加数额
11.
The extra premium Incur be to be pay by the buyer .
额外保险应由买方负担。
12.
additional expense-strike
罢工险额外费用保险
13.
pieces damaged from extra work
额外工作的损坏工件
14.
We do not ask for extra pay.
我们不要求额外报酬。
15.
You have to pay extra for an express train.
你搭快车必须额外付钱。
16.
extraneous duties allowance (supplementary duties)
额外职务津贴（附加职务）
17.
Is there an extra nighttime charge?
要额外付夜间费用吗?
18.
contingency fund and additional expenditures
应急基金和额外开支