vacuum protection翻译成中文有没有固定的表达?类似对应的overpressure protection超压防护.

vacuum protection翻译成中文有没有固定的表达?类似对应的overpressure protection超压防护. 真空袋英文怎么说vacuum compressed 能翻译成真空压缩袋吗 谁能帮我把这几句英语翻译成西班牙语啊?Safety Durable,Enrironmental Protection,Superior Quality. Alone without protection from all them snakes翻译成中文是什么意思 There are still many problems of environmental protection in recent years 翻译成英语 China has no protection from the flood of hollywood movies.这句话该怎么翻译成中文? mask work protection 为什么能翻译成商标保护呢,有什么出处吗,词典上没有这个意思啊? protection protection protection 英语翻译white copper plating 0.3 micron thickness with protection layer outside.这是成表的电镀,请大虾翻译成中文.white copper 是什么?什么颜色的? 英语翻译班杰明•富兰克林有个谜语：（答案是钱）The more a man has,the more he wants.Instead of filling a vacuum,it makes one.翻译成中文怎么说? vacuum 是 vacuum是什么意思 英语翻译翻译成英语！翻译成英语！翻译成英语！翻译成英语！翻译成英语！ 英语翻译The nitrogen oxide concentration and the absorptionefficiency of nitrogen oxide gas are reduced by theleaking air.Although evacuating the nitrogen oxide gasby vacuum facilities in nitrosation reaction provides atemporary protection for th 翻译成 这个词 翻译成英文是什么 园林翻译成 英语翻译成英语