Can you give me a price list with specification?

The system requirement specification is given by UML diagrams andis a system specification described in SDL.

售票机系统的需求规范用UML描述,系统的设计规范用SDL语言表示.

This instrument demands stringent specification.

这台设备要求高标准.

That boy has eaten through a week's supply in a day!

这小伙子一天就吃光了一个星期的食品!

a plentiful supply of food

充足的食物供应

What troubles me is that the supply of raw materials is not ensured.

使我担忧的是原料供应没有保证.

Trees supply shade in summer.

夏季树木提供荫凉处.

The ruins of the castle are an ancient monument, which the government pays money to preserve.

这座城堡废墟是古代遗迹, 政府花钱予以保护.

Policemen preserve [ maintain ] order in the streets.

警察在街上维持 秩序.

Bad driving is not just the preserve of boy racers.

不良驾驶不仅仅是飙车小子们才会做的事。

They were fighting in order to preserve their independence.

他们为维护独立而战.

The conduct of foreign policy is largely the preserve of the president.

外交政策事宜主要由总统专门负责。

He was anxious to preserve his reputation.

他急于维护自己的名声。

It is the duty of the police to preserve public order.

维护公共秩序是警察的职责.

What can we do to preserve the company from ruin?

我们怎么做才能保护这家公司不破产?

I like to make puree, using only enough sugar to preserve the plums.

我喜欢做果泥，只需要用一点糖把李子腌一下。

The country is fighting to preserve its territorial integrity.

该国在为保持领土的完整而进行斗争.

They must preserve their solidarity.

他们必须维护他们的团结.

The only way to preserve democracy is to raise hell about its shortcomings.

维护民主的唯一办法是对其缺陷大声提出意见。

Ice helps to preserve food.

冰有助于保存食物.

We must preserve our natural resources.

我们必须保护自然资源.