1. 泵浦：.3 Chomsky对文法的分类 2.4 文法产生语言 习题 第3章 上下文无关文法与上下文无关语言 3.1 消除无关文法中的无用非终结符号 3.2 推广的化简上下文无关文法 3.3 推导树 3.4 空串定理 3.5 无关语言的泵浦(Pumping)定理 3.6 短语
2. 抽动：激光的亮度极高是可以理解的,因它是经抽动(Pumping)的过程而产生. 将适当频率的光、红外辐射或微波幅射射到激光介质或脉射介质上,由于介质吸收辐射而增加了占据较高能量状态的原子或分子数,正因此而产生极强的亮光,
3. 泵：从 Oracle 10g 开始,Oracle 就提供了一种新的高速数据和元数据泵(pumping)实用程序,名为数据泵(Data Pump). 数据泵将通过在执行数据泵时取得并行流来最大化吞吐量. 数据泵(impdp 和 expdp)的新功能就是可以通过定制代码进行调用.
4. 抽气效应：Pull-in 接通,引入 | Pumping 抽气效应 | Pure tone 纯音
1. Skeptical at first, oil traders eventually grew convinced the cartel was pumping and shipping less oil.
2. \u0039\u0031\u0031\u67E5\u8BE2\u00B7\u82F1\u8BED\u5355\u8BCD
2. China's trade surplus has created problems at home by pumping cash into the economy, fueling inflation and investment in unneeded factories and real estate.
3. pumping
3. The turbine will provide electricity for a wastewater pumping station in the Boston suburb of Charleston.
4. It's a move intended to maintain economic growth by pumping up substantial amount of liquidity into the financial system while keeping inflation in check.
5. Gazprom chief executive Alexei Miller told a management meeting that Gazprom would be pumping additional gas to European customers via pipelines that circumvent Ukraine.
6. Tobacco companies worldwide are pumping in billions of dollars to attract more and more young people to their addictive and deadly products through sophisticated marketing.
7. The ship works by taking in water through 12 vents, separating the oil and pumping the cleaned seawater back into the Gulf.
8. pumping在线翻译
8. But pumping the mine clear could take several more days because of the huge volume of water.
9. Governments have spent billions pumping sand onto disappearing beaches and trying to stave off the loss of coastal wetlands.
10. Rather than just pumping liquidity into clogged pipes, countries can and should do more to build a more effective network of compensating conduits.