D. The increased amount of carbon dioxide means that more heat energy is trapped in the atmosphere causing the blobal temperature to go up.
二氧化碳含量的增加意味着更多的热量被困在大气层中，从而引起温度上升。
The effect of chitosan coating preservative with 2, 4-d, chlorine dioxide on grapes stored at room temperature was studied.
用含2,4 - D、二氧化氯的壳聚糖涂膜剂研究葡萄的常温保鲜效果。
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