查询词典 counter flashing

alternating group occulting：互联明暗光

alternating group flashing 互联闪光 | alternating group occulting 互联明暗光 | alternating group occulting light 互联明暗光

alternating group occulting light：换色群掩光

換色群閃光 Alternating group flashing light | 換色群掩光 Alternating group occulting light | 換色回轉光 Alternating revolving light

alternating group occulting light：变色群顿光;换色群顿光

换色[固]定群闪光 alternating fixed and group flashing light | 变色群顿光;换色群顿光 alternating group occulting light | 换色光;变色灯 alternating light

alternating：互光

灯质的种类很多,最基本的有定光(fixed)、闪光(flashing)、明暗光(occulting)和互光(alternating)四种,这四种灯质又可联合或组合成不同类型的灯质. 雾号(fog signals)--即雾警设备,是附设在航标上雾天发出音响的设备,

apron piece：支承小梁

apron flashing 遮檐板 | apron piece 支承小梁 | apron plain 冰水沉积平原

button for cut-off an audible signal：切断音响按钮

道口信号控制盘 highway level crossing signal control panel | 切断音响按钮 button for cut-off an audible signal | 道口闪光信号 highway level crossing flashing signal

The Burning Glass：<取火镜>

More, Sir Thomas 摩尔爵士 | The Burning Glass > | The Flashing Stream >

chimney flue：烟道

chimney flashing 烟囱泛水 | chimney flue 烟道 | chimney gutter 烟囱排水槽

composite group flashing light：混联闪光

composite great circle sailing 混合大圆航迹推算 | composite group flashing light 混联闪光 | composite group occulting light 混联明暗光

composite group flashing light：复联闪光

分潮 component tide; constituent of tides; partial tide; tidal component; tidal constituent | 复联闪光 composite group-flashing light | 混合航海法 composite sailing

I slipped：我说溜了嘴

It just came up.说溜了嘴 | I slipped!我说溜了嘴 | My alarm (clock) didn't go off.我的闹钟没响

Perform CPR：(做心肺复苏急救)(就是传说中的人工呼吸?想尝试一下,谁让我尝试一下,征女性)

11. Sharpen a knife(磨刀)(小时候干过) | 12. Perform CPR(做心肺复苏急救)(就是传说中的人工呼吸?想尝试一下,谁让我尝试一下,征女性) | 14. Maneuver a car out of a skid(操控打滑的汽车)(没有车)