A man bought a Donkey at the market one day and took him home on approval.

They took the vcr on approval.

他们买这部可供试用的录像机.

On approval goods must be returned within 14 days if they are not satisfactory.

假如不满足,试用货物须在14天内退回.

Mr Grey bought his camera on approval.

格雷先生买这架照相机,包退包换.

Showing round the factory and or the showroom, goods on approval are relatively advisable.

可以邀请客户参观工厂和展览室, 得到认可的产品相对比较容易推荐.

On arrival, new recruits should report to the orderly room.

新兵到来时要到办公室报到.

Mark booked in immediately on arrival at the hotel.

马克一到旅馆就签了到.

The animal is put in quarantine on arrival at the port.

动物一进港就被隔离检疫.

Please write me promptly on arrival.

请你一到就写信给我.

Condition on arrival unsatisfactory inspect damage further but buyer claim inevitable.

到货情况不能令人满意，正在进一步检查受损情况，恐买方索赔不可避免。

Immediately on arrival at the office, all employees have to book in.

所有雇员一到办公室必须签到.

Passenger with onward connection shall check at the transit desk on arrival.

赶乘联运车的乘客务必在到达时到中转站的服务处核对一下.

They were presented with flowers on arrival at the airport.

在他们到达机场时,向他们献了花.

On average, American firms remain the most productive in the world.

总体来讲，美国公司在全球范围内还是产值最高。

American shares rose, on average, by 38%.

美国股票价格平均上涨了38％。

The processing of two typical datasets requires, on average, less than five minutes to complete.

处理两个典型数据的过程平均不超过5分钟.

Today, each person with AIDS is surviving on average longer than two years.

当今, 患艾滋病的每个人平均存活时间超过两年.

But temperatures are on average getting warmer.

但平均温度是在升高.

On average, Hong Kong experiences two to three minor earth tremors every year.

香港每年平均感受到两至三次轻微地震.

Bill Gates works 15 hours a day on average, and he is a workaholic.

比尔.盖茨平均每天工作15个小时, 他简直就是一个工作狂.

And on average usually it is about 20 % to 30 % on most commodities.

平均下来,大多数商品能节约20%至30%的成本.