单词:phase-modulated pulse
单词:phase-modulated pulse 相关文章
Grammar Girl here. Today's topic is can versus may. A listener named Donna says that after familiarizing herself with the definitions and usages of can and may, she still isn't sure which word to use in this sentence: May we expect you tomorrow? or C
Little Progress in US Authorization for Fight Against Islamic State CAPITOL HILL U.S. Secretary of State John Kerry says Congress should give President Barack Obama flexibility in combating Islamic State fighters, if and when lawmakers approve a mili
BEIJING, Aug. 22 (Xinhua) -- The State Council, China's cabinet, has decided to remove or modify 314 administrative examination and approval items in order to further clear systematic obstacles for its social and economic development and curb corrupt
BEIJING, Dec. 14 (Xinhua) -- China's top legislature will deliberate on draft amendments to laws on land management and trademarks during its bimonthly session, it was decided on Friday. It will also discuss a draft decision to strengthen Internet in
By Scott Stearns Dakar 08 October 2009 Cameroon President Paul Biya (file photo) Authorities in Cameroon have closed a private FM radio station that has been broadcasting illegally from the capital for several months. The station was highly critical