plastic的例句大全

The index of plastic stereo grating blade high, with good gloss.

不软塑不不不平面平栅片折射率矮, 具有精良的平华.

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This machine al assortment plastic film, paper etc rolling material to print successively.

该机适用于各种塑料薄膜 、 纸张等卷筒材料的连续印刷.

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Springback is an inevitable physical phenomenon in the metal sheet elastic and plastic forming.

回弹现象是金属板料弹塑性成形过程中不可避免的物理现象.

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Sheng up-to force the South China region to do the best plastic business!

晟达 — 至力做华南地区最优秀的吸塑企业!

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They put them into separate plastic bags and dispose of them in the large garbage bin at the bottom of the apartment blocks.

她们然后放入屋底层的大垃圾桶内。

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Plastic pipe, pipe and pipe, seamless pipe of the pipeline system has become a common pipe.

塑料管 、 复合管及铜管 、 无缝钢管成了管道系统的常用管材.

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When two dissimilar metals differ greatly in strength, using a pressure maintain cavity is one of the effi-ciency method to overcome difficulty because of the severe plastic deformation.

两种强度相差较大的异种金属进行摩擦焊接时，使用保压腔是克服由于软金属的大量塑性变形而给焊接过程带来困难的有效手段之一。

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This is to protect the environment, as plastic bags are very polluting.

这是为了保护环境, 因为塑料袋对环境的危害很大.

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Jiandian processing, steel and fibre products, PVC plastic bags.

加工肩垫 、 海棉及纤维制品 、 PVC胶袋.

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Their clothes are stored in plastic bags hung on the walls.

他们的衣服存放在挂在墙壁上的塑胶袋里.

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The assistant chef wrapped the sandwiches and dishes in separate plastic bags.

帮厨已经把三明治同菜用塑料袋分开装,并包好了.

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Plastic bags are not provided for free in supermarkets.

在超市,塑料袋不再免费提供.

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For instance, we could stop using plastic bags in order to.

例如, 我们可以不用塑料袋,以便.

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Only a small portion of plastic bags could be thoroughly degraded.

塑料袋的仅有小部分能被完全分解.

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Do you want paper or plastic bags for your groceries?

你想用纸袋或塑料袋来装你的杂货?

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However, it is possible that some stamps have taken in some water from the air before they are put into the plastic bags.

不过，有些邮票可能在放入塑料袋之前就已经从空气中吸收了一些水分。

中考真题- 2015 河北 任务型阅读

Much of the waste is discarded rotten meat, mixed in with other human debris such as plastic bags and old toys.

大部分垃圾都是被丢弃的腐肉，与塑料袋和旧玩具等其他人类乱扔的垃圾混合在一起。

六级真题- 2017年 6月 2卷 阅读B

Remove the skin and place them in plastic bags or containers and freeze ．

剥皮,放入塑料袋或容器中冷冻。

高考真题- 2018 全国2卷 阅读B

Our lunch boxes have arrived, along with some cheap plastic utensils.

我们订的午餐到了，一起送来的还有廉价的塑料餐具。

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Must be familiar with common manufacturing process. Machining, aluminum diecasting, plastic molding and steel stampings.

必须熟悉一下加工流程：机加工、铝铸、注塑、金属冲压等。

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