【单选题】下列( )不属于生物质热解气化技术存在着一些尚待继续研究的技术难点。
A.
气流床、加压流化床等制备中高热值燃气的现代气化技术
【简答题】Diesel’s work turned out to be so successful by the first decade of the twentieth century that the engine was named after his name, the diesel engine.(翻译)
【简答题】氧化锆氧分析仪运行中烟气中含有较多的SO2、SO3时,将引起测量结果____。
【简答题】The first Earth Day was very successful, inspiring the passage of congressional protection for air, water, and enered species.
【单选题】The main purpose of the first paragraph is ______.
A.
to describe the heroic and successful struggle for independence waged by the slaves of St. Domingues
B.
to show how huge numbers of Africans populated the Americas
C.
to show that Africans had a vital part to play in laying the foundations of the American republics
D.
to describe the horrors of the overseas slave trade
【单选题】The first successful English colony in North America was planted in ______.
【单选题】下列财产物资中,不采用实地盘点法进行财产清查的有( )。
【多选题】下列财产物资中, 不可以采用实地盘点法进行财产清查的有( )。
【单选题】The first successful film in which the pictures were taken at different places and times and then put together logically was about ____.
C.
the robbery of a train
D.
the capturing of the robbers
【单选题】The first successful Roman invasion in Britain was led by ______.