decibels above one milliwatt in 600 ohms 毫瓦分貝（以600歐姆1毫瓦為零電平的分貝）...

On the same conditions , the device begin to saturate when IF power reaches ? 5 dBm.中頻輸入功率大約在-5dBm時(shí)開始進(jìn)入飽和狀態(tài).The power of DBM is no double, but its development has been delayed.雖然可以運(yùn)用數(shù)據(jù)庫(kù)營(yíng)銷來提高企業(yè)競(jìng)爭(zhēng)力, 但它的發(fā)展卻被延遲了.The PA shows...

vt.纏結(jié)在一起（intertwine的第三人稱單數(shù)形式）...

inductura的音標(biāo)：inductura的英式發(fā)音音標(biāo)為：[?n'd?ktj?r?]inductura的美式發(fā)音音標(biāo)為：[?n'd?ktj?r?]...

There were significant differences between the two groups in Crs and WOBp.Crs與WOBp兩組差異有顯著性.Common reflection surface ( CRS ) stack is a macro - model independent seismic imaging method.共反射面元 ( commonreflectionsurface,CRS...

Armillary sphere prepares to rise not quite convenient, with one article copper cash can.渾儀預(yù)備起來不太方便, 用一文銅錢即可.In the Palace Museum, there is an armillary sphere used for observing astronomical phenomena.故宮里有測(cè)量天象的璇璣.He dev...

Drugs are a scourge that is devastating our society.毒品是破壞我們社會(huì)的一大禍害。the scourge of Heaven災(zāi)殃, 禍患...the best chance in 20 years to end the scourge of terrorism...20 年來消滅恐怖主義禍害的最佳機(jī)會(huì)Do you think the death of Lorenzo is the sc...

butter的現(xiàn)在進(jìn)行時(shí)為：buttering...

血組胺過多，高組胺血...

n.太空，外層空間...

孕酮...

ashamed的反義詞有：proud。adj.ashamed的反義詞（羞愧的）：proud。...

寫下，記下，視為，貶低（地位、重要性等）...

heteroauxin的音標(biāo)：heteroauxin的英式發(fā)音音標(biāo)為：[?het?r??'?:ks?n]heteroauxin的美式發(fā)音音標(biāo)為：[?het?ro?'?ks?n]...

“換流器”的英語可以翻譯為：[電工] transverter，converter，current converter，electric transducer ...

“前后”的拼音為：qián hòu...