水力输送

hydraulic conveying的用法和样例：

例句

The maximum density is governed by the allowable limit of fluidity for hydraulic transport.最大密度是由水力输送所容许的流态极限控制的。

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Exercise 1-16: Paragraph Intonation Practice CD 1 Track 25 V From your color-marked copy, read each sentence of the paragraph in Exercise 1-15 after me. Use your rubber band, give a clear pitch change to the highlighted words, and think about the me

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二、比较级 1． Test Yourself 在我们分析比较级的测试特点探讨其应对策略之前,让我们首先看以下几题。 1) Radio, television and press ____ of conveying news and information.(1995.6) A. are the most three common means

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大学四六级阅读

CNN 2010-06-05

Oil spill, Day 42 of this oil spill in the Gulf of Mexico. Still there is no end in sight for this crisis. Right now take a look with me. Work under water and under way to place a custom built dome over that ruptured well. Remember that effort top ki

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CNN2010年(六)月

NPR 2010-05-13

Congressional investigators say three previously undisclosed defects in a critical safety device may have contributed to the massive oil spill in the Gulf of Mexico. The rig was owned by Transocean and leased by energy company BP. NPR's Peter Overby

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2010年NPR美国国家公共电台5月

VOA标准英语2012--Study: No Evidence Hydraulic Fracturing Pollutes Water

Study: No Evidence Hydraulic Fracturing Pollutes Water A new study finds no evidence that the controversial practice to extract natural gas known as hydraulic fracturing is contaminating ground water. The report, Separating Fact from Fiction in Shale

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VOA标准英语2012年(二月)

雅思考试参考范文:电脑替代老师

The computer is widely used in education，and some people think teachers do not play important roles in the classroom. To what extend do you agree or disagree? Computers nowadays are more and more widely used in education. Hence, some people claim t

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雅思英语

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学英语单词

acquisition laser

annulate lamella(swift 1956)

antideferral

antivortex

application program exit routine

autoschediasm

Ban Huai Yau

basilicum

bridge stabilized oscillator

buffer page

carpincho