am
音标发音
- 英式音标 [æm]
- 美式音标 [ɛm]
- 英式发音
- 美式发音
基本解释
- abbr.(=amplitude modulation) 调频,调谐
- vi.(用于第一人称单数现在时)是
- aux.(与v-ing连用构成现在进行时,与v-ed连用构成被动语态)
词源解说
- 直接源自古英语的eom,意为保持。
用法辨析
- I am,I am not,Am I not,和Am I not的缩写分别为I'm,I'm not,Ain't I和An't I(或 Aren't I);
- 在美国,AM = Master of Arts(文科硕士),而在英国
- MA = Master of Arts。
英汉例句
- I too am committing myself to continue the fight for justice.
我本人也保证将继续为正义而战。 - They have both behaved very badly and I am very hurt.
他们俩都很不友善,让我非常难过。 - This, I am sorry to say, is almost entirely wishful thinking.
我很遗憾,这几乎完全是一厢情愿的想法。 - I shall have to read up on this subject if I am to give a talk about it.
如果我准备做一次关于这课题的讲座,我就必须把它彻底研究一番. - I am overwhelmed with work.
我被工作压垮了.
词组短语
- Pan Am 泛美之旅;泛美航空公司;泛美石油公司
- AM Showers 上午阵雨;我有骤雨
- am receiver 爹收音机;调幅收音机
- am reception 爹接收;详细翻译
- AM EAS 防盗系统;声磁防盗系统;声磁商品电子防盗系统;智能声磁
短语
英英字典
- I form of be
- Am is the first person singular of the present tense of . Am is often shortened to 'm in spoken English. The negative forms are "I am not" and "I'm not." In questions and tags in spoken English, these are usually changed to "aren't I." (be)
- Armenia
剑桥英英字典
柯林斯英英字典
专业释义
- 调幅
After analyzed the elements of AM screening and FM screening, link the trait of raster image, summarized some abuses by use general halftone screening.
3.结合光栅图像特点,分析了调幅加网和调频加网的原理,总结了光栅图像使用普通网点加网的一些弊端。 - 存取管理器 (access manager)
- 存取方法 (access method)
- 存取法
- 可调适调变 (adaptive modulation)
- 适应调变
- 位址标示 (address mark)
- 位址标志 (address marker)
- 位址模式 (address mode)
- 位址修饰符 (address modifier)
- 异步数据机 (asynchronous modem)
- 横向磁化 (athwartship magnetization)
- 调幅 (amplitude modulation)
- 振幅调变
- 自动手册 (automatic manual)
- 自动摩尔斯 (automatic morse)
- 辅助记忆体 (auxiliary memory)
- 调幅
Propeller’s running modulates wide-band noise and generate amplitude modulation (AM) signal. This AM signal is also wide-band so it sufferes little from multi-path channel.
螺旋桨的转动对宽带随机噪声存在幅度调制,形成的调幅信号带宽很宽,所以受信道多途影响小。机械工程
- 调幅 (amplitude modulation)
- 振幅调制 (amplitude modulation)
- 调幅
- 振幅调变 (amplitude modulation)
- 调幅 (amplitude modulation)
- 振幅调变
- 黏附分子 (adhesion molecule)