防护: protect; shelter; shield; gu ...等级: grade; rank闪避: dodge; sidestep; evade; hedg ...加: add; plus值: price; value防护等级: grade of protection; level of protection安全防护等级: class of safety protection外壳防护等级: degrees of protection by enclosures; degrees of protection provided by enclosure保护等级: protection lever安全保护等级划分准则: classified criteria for security protection of computer information system闪避: dodge; sidestep; evade; hedge 他迅速闪避到一旁。 he made a sudden dodge aside加值: added value; value-added; valueaddedd躲避,闪避: miss闪避球: dodgeball闪避值: deflection bonus易闪避: elusiveness附加值: added value; value加值机: value-added machine加值税: business value-added tax; tax on value added累加值: accumulated value增加值: added value; increase value; value added等级: 1.(按质量、程度、地位等的差异而作出的区别) grade; rank 薪金等级 pay grade; 牛奶是分等级出售的。 milk is sold in grades.2.(在社会地位和法律地位上不平等的社会集团) order and degree; social estate; social stratum 封建社会等级森严。 feudal society was rigidly stratified单级闪发: single stage flash evaporation单级闪耀: single-order blaze单级闪蒸发: single stage flash evaporation