bidirectional是什么意思

Conclusion: The astragalus plays role in immunological improvement and bidirectional regulation.结论: 黄芪有明显的免疫促进、向调节作用.The advent of HFC network infrastructure established the bidirectional basis of CATV network.HFC网络结构的出现...

bidirectional的音标：bidirectional的英式发音音标为：[ˌbaɪdə'rekʃənl]bidirectional的美式发音音标为：[ˌbaɪdɪ'rɛkʃənəl, -daɪ-]...

Biolar shift registers are classified as unidirectional and bidirectional.双极型移位寄存器可分为单向和双向两种.He attempted to investigate bidirectional streaming by inoculating two dishes with R. oryzae.他试图研究双向流动的问题,他把未根霉接种于两个培养皿.There a...

belittles的音标：...

n.基腹片...

n.双型世代体...

deed的近义词/同义词有：doing, action, performance, act, contract, policy, paper, thing, doing, contract, enterprise, performance, action, act, diploma, occurrence, accomplishment, feat, credential, mortgage, policy, achievement。n...

他们出售二手的和翻新的摩托车零件。They sell used and reconditioned motorcycle parts.二手的自行车 —— 五十块钱.It was a second - hand bike? 50 RMB ( about $ 6 USD ).是关闭结束卡车二手的为运输被包装的硬纸盒?Are closed end trucks used for transporting packed cartons?...

deadwood的音标：deadwood的英式发音音标为：['dedwʊd]deadwood的美式发音音标为：['dedˌwʊd]...

ferrocement的音标：ferrocement的英式发音音标为：['ferəʊsmənt]ferrocement的美式发音音标为：['feroʊsmənt]...

maxilla的复数形式为：maxillae...

coincident的音标：coincident的英式发音音标为：[kəʊ'ɪnsɪdənt]coincident的美式发音音标为：[koʊ'ɪnsɪdənt]...

n.后悔者( penitent的名词复数 )，忏悔者...

The inves-tigators found that the underground pipes were badly corroded.调查人员发现地下管道严重腐蚀。Engineers said that plutonium could begin seeping from the corroded sub.工程师说钚可能会开始从遭腐蚀的潜艇往外渗透。Rust has corroded the steel rails.锈侵蚀了钢...

hydrogenium的音标：hydrogenium的英式发音音标为：[haɪdrəʊ'dʒi:nɪəm]hydrogenium的美式发音音标为：[haɪdroʊ'dʒinɪrm]...

adman的复数形式为：admen...

“北的”的英语可以翻译为：oreal，north ...

n.保证，保证书，担保物，抵押物vt.保证，抵押，担保...