AIDS can be spread among drug users through the use of shared syringes.艾滋病可能通过共用的注射器在毒品使用者中传播.This is a medical supplies company that produces disposable hypodermic syringes.这是一家生产多用途皮下注射器的药材公司.Old tires, carpet, syringe...
我很感激那位老人贤明的忠告.I was grateful for the old man's sage advice.有史以来谁是最贤明的人?Who is the wisest man who has ever lived?他是这个王朝建立以来最贤明的君主.He was the best king that ever sat on the throne....
The experience made an indelible impression on me.那次经历使我难以忘怀。Although she had only met the old man once, he had made an indelible impression on her.虽然她和那老人只见过一面, 可却在她心上留下了不可磨灭的深刻印象.The war has made an indelible mark on t...
Keywords: TiAl intermetallics, high temperature oxidation resistance, surface modification.关键词: 钛铝介金属 、 高温氧化抵抗 、 表面改质.Oil group has good oxidation stability, low pour point, good demulsibility and excellent resistance to...