conic helix
圆锥螺旋线
热门查询
- PAC abbr. 政治行动委员会（political action committee）；无人驾驶飞机（Pilotless Aircraft） n. (Pac)人名；(法)帕克
- offspring n. 后代，子孙；产物
- thrip n. 蓟马
- white-collar adj. 白领阶层的；脑力劳动者
- sunbathe n. 日光浴；太阳灯浴 vi. 沐日光浴
- histamine n. [生化] 组胺
- sound system n. 音响系统 [网络] 声音系统；声音子系统；音效系统
- permittee n. 持证人；持照人
- bonne n. <法>女佣，女仆，保姆
- bruschetta n. 意式特色面包（沙拉放在烤意大利面包片上）；蒜末烤面包 n. (Bruschetta)人名；(西、意)布鲁斯凯塔
- proclaim vt. 宣告，公布；声明；表明；赞扬
- Vinnie [人名] 文尼
- bely n. (Bely)人名；(俄)别雷
- retire n. 退休；退隐；退兵信号 vi. 退休；撤退；退却 vt. 退休；离开；收回
- idiotic adj. 白痴的；愚蠢的
- cowpoke n. 牛仔；牧牛工
- Fontaine [人名] 方丹; [地名] [法国] 方丹
- uncanny adj. 神秘的；离奇的；可怕的
- becalm vt. 使（船等）停住
- rugby n. 英式橄榄球；拉格比（英格兰中部的城市）
考试词汇表
- airborne profiling thermometer
- airborne radiation thermometer
- airborne remote sensing system
- airborne scintillation counter
- aircraft accident report (aar)
- aircraft classification number
- aircraft early warning station
- aircraft early-warning station
- aircraft fire control computer
- aircraft gas turbine lubricant
- aircraft maintenance personnel
- aircraft multiband transmitter
- aircraft oxygen supply systems
- aircraft struc tural integrity
- aircraft-mounted mine detector
- airfield control communication
- airglow atomic oxygen red line
- airless paint spraying machine
- airless shot-blasting impeller
- airport advisory service (aas)
