| 词汇 | 二级 |
| 释义 | 二级二级[èr jí]1.■two stage; two level; second level; secondary; second:这船列入二级。The ship rates as second. 常用词组1.■二级胺 secondary amine;2.■二级变换 two-dimensional transform;3.■二级标准 secondary standard;4.■二级潮 overtides;5.■二级齿轮传动 double-geared;6.■二级抽样 two stage sampling;7.■二级传动比调档 shifting in both ratios;8.■二级存储器 secondary storage [memory];9.■二级地址 two-level [second-level] address;10.■二级定义 second level definition;11.■二级定址 second-level addressing;12.■二级反应 second order reaction;13.■二级风 {气} force 2 wind; light breeze;14.■二级粉碎机 secondary breaker [crusher];15.■二级光谱 {摄} second order spectrum; secondary spectrum;16.■二级环流 secondary circulation;17.■二级火箭 booster-missile combination;18.■二级记录器 receiver recorder;19.■二级加速 two stage acceleration;20.■二级校准法 secondary calibration method;21.■二级结构 secondary structure;22.■二级精度 fine grade;23.■二级精度立体测图仪 second order stereoplotter;24.■二级精度配合 fine fit;25.■二级面砖 {建} seconds;26.■二级磨 {机} secondary grinding;27.■二级扭矩变换器 two-stage torque converter;28.■二级批发站 second-level wholesale station;29.■二级品 second;30.■二级起步时差 double offset;31.■二级气象站 {气} second-order station;32.■二级燃烧 secondary firing;33.■二级溶剂 secondary solvent;34.■二级-三级管 diode triode;35.■二级生长现象 diauxy;36.■二级提升 {采矿} two-stage hoisting;37.■二级条件反射 conditioned reflex of second order;38.■二级图像混合器 A-B-C-D cut mixer;39.■二级微程序控制 two level microprogram control;40.■二级微动控制 dual-ratio control;41.■二级污水处理 secondary sewage treatment;42.■二级系统 level two;43.■二级相变 second-order phase transition;44.■二级效应 second-order effect;45.■二级形变热处理 double thermomechanical treatment;46.■二级修正 second-order correction;47.■二级缢痕 secondary constriction;48.■二级真空管 two-electrode vacuum tube;49.■二级整流管[热离子管] Rectigon;50.■二级制 two-stage system;51.■二级中点法 two-level midpoint method;52.■二级砖 seconds; brindles （变色的）;53.■二级转变 second order transition;54.■二级准备金 “secondary” reserve;55.■二级子程序 second order [remove] subroutine;56.■二级组 dyad;57.■二级组装 second level of packaging |
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