查询词典 gamma rays

hard and fast rule：硬性规则

hard X rays 硬X射线 | hard-and-fast rule 硬性规则 | hard-and-fast rules 硬性规定

hard core geometry：硬芯几何形状

hard component of cosmic rays 宇宙射线硬成分 | hard core geometry 硬芯几何形状 | hard core pinch 硬芯箍缩

hard core geometry：硬芯几何外形

hard component of cosmic rays 宇宙射线硬成分 | hard core geometry 硬芯几何外形 | hard core pinch 硬芯箍缩

Hard-faced probe：硬膜探头

Hard X-rays 硬X射线 | Hard-faced probe 硬膜探头 | Harmonic analysis 谐波分析

Hard-faced probe：硬膜探头 硬面探头

Hard X-rays 硬X射线 | Hard-faced probe 硬膜探头 硬面探头 | Harmonic analysis 谐波分析

harmonic conjugate rays：调和共轭射线

harmonic conjugate line 调和共轭直线 | harmonic conjugate rays 调和共轭射线 | harmonic consituent 调和分潮

haze filter：中文:紫外线滤色片

中文:字(模)盘type disc | 中文:紫外线滤色片haze filter | 中文:紫外线chemical rays

Hermetically tight seal：气密密封 密封 密封装置

Helium leak detector 氦检漏仪 | Hermetically tight seal 气密密封 密封 密封装置 | High energy X-rays 高能X射线

Humpback whales：座头鲸

鳐鱼(Manta rays)及海豚(dolhins)在珊瑚海(Coral Sea)嬉戏作乐,偶尔从冲击海底石砾的波涛中冲出水面来;海龟(turtles)不时浮出水面,为的是吸一口新鲜空气;由六月中旬至十月下旬期间,更可见到大队的座头鲸(humpback whales)在旁边浩浩荡荡地徐徐游过;

infra-red radiation detector：红外线辐射探测器

红外线辐射 infra red radiation | 红外线辐射探测器 infra red radiation detector | 红外线 infra red rays

Phoebe, you do a buttonhook again：菲比,你再用后转身进攻法

Two points, ladies.|还落后两分,姐妹们 | Phoebe, you do a buttonhook again.|菲比,你再用后转身进攻法 | Rachel, you go long.|瑞秋,你跑远一点

horse scraper：马拉式耙矿机

"horse","断层夹石 ; 矿脉内围岩体" | "horse scraper","马拉式耙矿机" | "horse tramming","马车搬运"