DBM怎么读？

decibels above one milliwatt in 600 ohms 毫瓦分贝（以600欧姆1毫瓦为零电平的分贝）...

On the same conditions , the device begin to saturate when IF power reaches ? 5 dBm.中频输入功率大约在-5dBm时开始进入饱和状态.The power of DBM is no double, but its development has been delayed.虽然可以运用数据库营销来提高企业竞争力, 但它的发展却被延迟了.The PA shows...

His design was a descendant of a 1956 device...他的设计是从一个 1956 年的装置衍生而来的。a lineal descendant of the company's founder公司创始人的直系后裔He is a lineal descendant of the company's founder.他是公司创始人的直系后裔。Quechua, the lineal d...

v.（使）欣喜[高兴，快乐]( rejoice的过去式和过去分词 )，非常高兴，深感欣喜...

fenxizisu的音标：fenxizisu的英式发音音标为：[feŋksɪzɪ'sʌ]fenxizisu的美式发音音标为：[feŋksɪzɪ'sʌ]...

mesognathous的音标：mesognathous的英式发音音标为：[mezɒɡ'neɪθəs]mesognathous的美式发音音标为：[mezɒɡ'neɪθəs]...

We react to stresses such as the jangle of telephones or the wailing of police sirens.我们对于电话的叮铃声,警笛的尖啸声之类使人紧张的情况总要作出反应.I don't react anymore when opponents try to niggle me.对手找茬惹我时，我不会再理他们。Nations react strongly to ...

fense的音标：...

golosh的音标：golosh的英式发音音标为：[ɡə'lɒʃ]golosh的美式发音音标为：[ɡə'lɒʃ]...

“受孕”的英语可以翻译为：fertilization，ingravidation，androlepsis，syllepsis ...

n.抓子游戏，千斤顶( jack的名词复数 )，（电）插孔，[电子学]插座，放弃...

提供更多的服务: 客户不再仅仅要求 短期 提供单一的产品或物品.Providing additional services: Customers no longer just require the short - term provision of single products or articles.空中补给线当地面交通断绝时运送军队、''.'乘客'.''或物品的飞机.A...

banner的音标：banner的英式发音音标为：['bænə(r)]banner的美式发音音标为：['bænɚ]...

“健全地”的英语可以翻译为：[医]soundly ...

n.焦糖，（含焦糖味的）太妃糖，焦糖色...

在诺丁汉我经历了自己在童话剧演出中最尴尬的时刻之一。I had one of my most embarrassing moments in panto in Nottingham.他目前正在滨海韦斯顿主演圣诞童话剧。He is currently starring in pantomime in Weston-super-Mare.圣诞童话剧旨在把欢笑带给千千万万的人。Pantomime is about bringing laugh...

将军盼着打一仗。The general was itching for a fight.在政客们大打嘴仗的同时，暴力事件愈演愈烈。Meanwhile, as the politicians haggle, the violence worsens.他们凭仗着顽强不屈的精神克服了重重困难.They overcame all kinds of difficulties by dint of an indomitable spirit....