常見例句We gave a definition of DFC and its research areas. 容,并給出了DFC的定義;Then we discussed the relational research of DFC. 技術(shù),綜述了國內(nèi)外與DFC有關(guān)的研究概況,首次分析了DFC與按費用With the frequent characteristics only, we can Judge the flying quality of a DFC aircraft easiely. 利用頻域特性,可以方便地評定DFC飛機飛行品質(zhì)等級。The result of simulation shows that the Gust Load Alleviation control based on DFC plan is available. . 仿真結(jié)果表明,采用直接升力控制實現(xiàn)陣風(fēng)減緩的方案是可行的。We put forward the concept model of DFC and its key technologies for the first time. 首次提出了DFC的概念模型和所涉及的關(guān)鍵技術(shù);SRPK1 were distributed in the IGc and PGs of nucleus, DFC area of nucleolus under the electromicroscope. 電鏡下SRPK1或SRPK1類蛋白主要分布在染色質(zhì)間顆粒簇 (IGc)和染色質(zhì)周邊纖維(PGs)上 ,核仁內(nèi)主要存在于DFC區(qū)。 返回 DFC