ration单词什么意思_ration单词解释 ration的反义词ration的例句

名词定量; 口粮; 配给量; 合理的量，正常量

及物动词限量供应，配给供应; 给与…一天口粮; 供给（兵士）伙食，限定（粮食等）

1. 食品：比克思宠物食品(Ration)提供了食物中适量却不过量的钠在食物中. 钠对于肌肉蛋白收缩具有重要作用,因此对于所有动物尤其是负有工作勤务的狗而言,更需要在食物中补充钠含量.

2. 比率：虽然生产理论、成本理论和市场理论等主要关注的是实物量,但关注的不是总量,而是比率(ration)以及比率的变化率. 例如,关注的不是总产量,而是边际产量和平均产量;关注的不是总收益,而是边际收益和平均收益;关注的不是总成本,

3. 定量配给：食物的种类非常多,包括了定量配给(ration)、铁质配给(iron ration)、肉类、松饼(muffin)等, 而找寻食物的方法更是有好几种. 你可以在各式各样的供应店买到食物,或是用钓鱼的方式取得鱼肉(你 必需具备一些钓鱼的工具),

1. 定量;配给量
When there is not enough of something, your ration of it is the amount that you are allowed to have.

e.g. The meat ration was down to one pound per person per week...
肉的配给量降到了每人每周一磅。
e.g. They have begun to issue ration cards for basic necessities such as rice and flour.
他们开始发行用来购买大米、面粉等生活基本必需品的定量配给卡。

2. （通常指由于紧缺）配给，定量供应
When something is rationed by a person or government, you are only allowed to have a limited amount of it, usually because there is not enough of it.

e.g. Staples such as bread, rice and tea are already being rationed...
面包、大米和茶叶等日常必需品已实行配给。
e.g. ...the decision to ration food...
实行食物配给的决定

3. （给灾民或士兵的）给养，口粮
Rations are the food which is given to people who do not have enough food or to soldiers.

e.g. Aid officials said that the first emergency food rations of wheat and oil were handed out here last month...
救助官员说第一批紧急援助的小麦和食用油是上月发放到这里的。
e.g. The Russian soldiers sampled the officers' rations and wolfed the superior food with delight.
俄军士兵尝了一下长官的配给食物，然后高高兴兴地把那些高级食物一扫而光。

4. 通常的量;定额
Your ration of something is the amount of it that you normally have.

e.g. ...after consuming his ration of junk food and two cigarettes.
他像往常那样吃完垃圾食品、吸了两根烟后

5. see also: rationing

noun

1. the food allowance for one day (especially for service personnel)

e.g. the rations should be nutritionally balanced

2. a fixed portion that is allotted (especially in times of scarcity)