The experimental results indicate that nitrate can be effectively removed using biodegradable meal box(BMB) as carbon source and biofilm carrier of denitrifying microorganisms.
结果表明，以可降解餐盒为碳源和微生物附着载体进行异养反硝化，能有效去除水中的硝酸盐。
The inspectors considered that many disposable plastic meal box might be harmful both to the environment and human's body with waste plastic and chemicals added to the products during the production.
检查人员认为，许多一次性塑料餐盒在生产时使用废塑料、添加化学品，严重危害环境和人体健康。
The entire family picked peaches for five cents a box and earned in a day just enough money to buy food for one meal.
全家人摘桃子，五分钱一箱，可是干一整天赚的钱只能买一顿饭。
Anyone who's been to McDonalds knows how those junky little Happy Meal toys pile up. Periodically I clean out the toy box and toss the older ones. Every once in a while he decides to dig one out.
带孩子去过麦当劳的父母都知道，那些快乐儿童餐随赠的小玩意一堆一堆的，我总会在整理玩具的时候扔掉一些废旧的，可是孩子想起来的时候就会到处找。
Anyone who's been to McDonalds knows how those junky little Happy Meal toys pile up. Periodically I clean out the toy box and toss the older ones.
带孩子去过麦当劳的父母都知道，那些快乐儿童餐随赠的小玩意一堆一堆的，我总会在整理玩具的时候扔掉一些废旧的，可是孩子想起来的时候就会到处找。
If you are invited to someone's home to have a meal, it is usual to take some flowers or a box of chocolates.
如果你被邀请去某人家里吃饭，常常要带一些鲜花或者带一盒巧克力。
I did not have enough money on me to pay for a meal—and amid my protests—you served me lunch in a box to be taken away. You did not take any money.
妇人娓娓道来，“当时我身上的钱不够吃一顿饭，在我拒绝你的邀请的时候，你已经用饭盒给我盛满了饭菜，并且分文不取。
Key games using mobile meal service levels with the key box shooting.
游戏用上下左右键移动外卖服务员，用空格键射击。
Nancy:This is what you ask a server in a restaurant when you want to take part of your meal home, and they give it to you in a little box.
你想把菜带回家的时候，你就可以这样对服务生说，他们会把菜装在小饭盒里给你的。
Nancy:This is what you ask a server in a restaurant when you want to take part of your meal home, and they give it to you in a little box.
你想把菜带回家的时候，你就可以这样对服务生说，他们会把菜装在小饭盒里给你的。
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