查询词典 speaker

outside lead gauge：外螺纹导程仪

outside gear 外齿轮 | outside lead gauge 外螺纹导程仪 | outside magnet speaker 外磁场扬声器

preamp：前置放大

还是前置放大(preamp)同功率放大(power amp)分离的?另一个会商扬声器时需要思量的是阻抗,它的权衡单元是欧姆. 单独的扬声器一般为四、8或16欧姆. 数据越高阻抗越大. 你的放大器暗地里的扬声器输出(speaker output)会申明供给最大功能的保举阻抗.

spear point chisel：尖头凿刀

speaker 扬声器 | spear point chisel 尖头凿刀 | spear 鱼叉

STAINLESS WHEEL'S RACK FOR TRANSPORTER：不锈钢输送带轮用轨道

喇叭头轭铁 U-YOKE,T-YOKE FOR SPEAKER | 不锈钢输送带轮用轨道 STAINLESS WHEEL'S RACK FOR TRANSPORTER | 工业用链 INDUSTRIAL STEEL LINK CHAINS

The speaker is shouted down by militant union members：[例]

milestone n.1.里程碑, 里程标 2.重要事件, 转折点 | militant a.激进的,好斗的 n.激进分子,斗士 | [例] The speaker is shouted down by militant union members.

Speaker key：键(管乐器)

"间","Space" | "键(管乐器)","Speaker key" | "对位种类","Species"

high frequency spark gap oscillator：高频电火花隙振荡器

high frequency signal generator 高频信号发生器 | high frequency spark gap oscillator 高频电火花隙振荡器 | high frequency speaker 高频扬声器

dual-line speaker phones：双线免提电话

Dry Cleaning, Laundry & Pressing list 乾洗及洗熨服务表 | dual-line speaker phones 双线免提电话 | duck and drake 鸭

Social media consultant：社会媒体顾问

厨师Chef | 社会媒体顾问 Social media consultant | 播音员 Public speaker

six months earlier：早在六个月前

21.singers from cross China 来自中国各地的歌手 | 23.six months earlier 早在六个月前 | 24.a native speaker of English 一个讲英语的本土人

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)