As an item of living necessity,the residential house falls into the category of inflexible commodity within certain range of price.
住房作为我国居民的生活必需品,在一定价格区间内属于非弹性商品;当商品住房供给者认识到这个特点时,就会"互相勾结",减少供给量,提高价格以获取更多的收入,此时,供给曲线就成了负斜率的;在这种市场特性下,由市场需求和供给的共同作用,房价一旦背离均衡价格,就会出现持续上涨。
Flour, sugar, and salt are staples.
面粉，砂糖和食盐都是生活必须品。
We should reserve necessaries of life and aseismatic goods and materials providing disaster relief.
我们必须储备生活必需品和抗震救灾物资。
The goods and services must be necessaries at the time of the sale.
这些商品和服务必须在购买时属于生活必需的。
The poor have to struggle for a living.
穷人必须为生活而奋斗。
You must learn to stand on your own two feet.
你必须学会独立生活。
It is necessary to elevate the living standards.
必须提高生活水平。
However, as with everything else in life, you have to pay for the best quality.
然而，就像生活中其他一切事物一样，最高品质必须多花钱才能得到。
On the other hand is the kind of price one must pay by living in a commodity society.
另一方面则是生活在商品社会中必须付出的一种代价。
Food is a requirement of life.
食物是一项生活必需品。
The people lacked the necessaries of life.
人们缺少生活必需品。
the little necessaries of life
一点儿生活必需品.
coefficient of daily necessities
日常生活必需品系数
The bare necessities of life, ie things needed merely to stay alive
最低限度的生活必需品
Music is the breath of life to him.
音乐是他生活的必需品。
Food, clothing and shelter are the necessaries of life.
衣、食、住是生活的必需品。
These few past months of his existence must be entirely blotted out.
过去几个月的生活必须统统抹掉。
She had to learn to live like an animal.
她必须学着过像动物一样的生活。
This will be the standard by which I will live in the future.
这必须成为我未来生活的目标。