The corrosion of metal is everywhere. If the metal material in Stomotolgy were corroded, not only reduce its mechanical properties but also bring harm to body.
金属的腐蚀到处可见,若用于口腔临床的金属材料被腐蚀,不但使机械性能下降,还可能给身体带来损害。
The medium material, sealing soil in low contents of heavy metal and enlarged stipe strain were key to measure of approaching to lower contents of heavy metals in fruit body.
选择重金属低污染的培养料、覆土土壤和粗柄型菌株是实现姬松茸子实体重金属低富集的关键措施。
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