防腐剂

All of our food that we produce is guaranteed free of artificial preservative.

我们生产的所有食品保证不含人造防腐剂。

We promise that all food we produced don't contain any artificial preservative.

我们生产的所有食品保证不含人造防腐剂。

We can guarantee that all the food we produced do not contain preservative.

我们生产的所有食品保证不含人造防腐剂。

We can guarantee our food is not contain preservative.

我们生产的所有食品保证不含人造防腐剂。

I am sure that all the foods produced by us has not man-made preservative.

我们生产的所有食品保证不含人造防腐剂。

We guarantee that the food we product didn't contain the artificial preservative.

我们生产的所有食品保证不含人造防腐剂。

Recently, the use of parabens as a preservative has attracted attention and criticism.

最近，使用parabens作为防腐剂，已吸引注意和批评。

All of the food we produced are promised not include man-made preservative.

我们生产的所有食品保证不含人造防腐剂。

We promise that all the food produced by us have no preservative.

我们生产的所有食品保证不含人造防腐剂。

Chemicals can preserve food from decay but they are bad for our health.

防腐剂防止食物腐坏，却对我们健康有害。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。