查询词典 float

The gravity separation ability of middlings has been investigated through screening test and float-sink test.

利用筛分试验和浮沉试验，研究了中煤破碎后采用重选的可能性。

The Mobula also includes four exterior hulls to enable its enormous payload float smoothly on the surface of the water, which not only expands to hold the craft but also deflates to minimize drag during the flight, thanks to the built-in hydrofoils.

该Mobula还包括四个外部船体，使巨大的有效载荷浮法顺利表面的水，这不仅扩大举行工艺，而且还最大限度地减少阻力经济学家谢国忠在飞行，由于内置的水翼。

The odds were seven-to-one against the mouthy upstart, known as "The Louisville Lip"--a boxer so brash he promised during the weigh-in to "float like a butterfly, sting like a bee."

赛前，人们对这位自称&移动像蝴蝶，出拳像蜂刺&的傲慢年轻人不屑一顾，克莱用成绩证明了自己的实力。

This article states and briefly analyzes some unknown characteristics of the economic effects of education, such as unequal effects, bi-polarity, occasionality, fluctuation, multi-phenomena, phases and float.

根据十多年来在 2 3个省市进行的教育与社会调查，结合教育经济学理论分析，本文提出教育对经济产生作用的不等效性、两极性、或然性、波动性、多象性、位相性、漂移性等尚未为人们所认识的特性，并加以简要分析

Now is 200714:20 onMarch 5, beautiful seashore city, Rizhao, of the sky float nextwhite snow, not from get, the in the mind is suddenly comfortable alot of, seem a piece of rock that the in the mind hangs to falldown at quiet ……now again remind of a song"snow man" insensibly,wasn't this year to just came in winter, still this year will soonpass by in winter …we who all have no fromunderstand.

现在是2007年3月5日14点20分，美丽的海滨城市日照的天空飘下朵朵白雪，不由得，心里突然舒服了很多，就好像是心里悬着的一块石头平静地落了下来……现在又不知不觉地想起了一首歌&雪人&，是不是今年的冬天刚刚来临，还是今年的冬天即将过去…我们谁都无从知晓。

In this papey,the force effect on marine pipelines under extreme working conditions during float towing is introduced,a mathematical model of the pipeline with the help of the five-movement equation is built,and the relevant procedure is developed.

目前，国内外对于浮拖过程中管道进行受力分析，主要运用：线性梁理论(适用于在钢管水中受力时的小挠度情况)、非线性梁理论(对浅水和深水均可应用，并对小挠度和大挠度都有效)[1]。

This paper is mainly comprised of two components:preparation of models of rats suffering from deficiency of spleen Yang;comparison of the pharmacodynamics impacts of different Lizhong Pills formulations made up by dried ginger or its different components in Lizhong Pills to the different groups of the models.1 Establish the model of deficiency of spleen YANG induced by " cypsum fibrosum and anemarrhenae " with complex factors1.1 ObjectivesWith using heat-clearing and fire-purging drug cypsum fibrosum and anemarrhenae,insteading of the common usage of rhubarb and folium sennae,accompanied with irregular diet and overstrained,the model of deficiency of spleen-YANG is to be established,which is much close to the pathopoiesis theory of " frigidity and chilly damaging yang,irregular diet injuring qi,overstrain impairing the spleen" in TCM.1.2 MethodsModel rats is fully fed every other day,given the molding drug of cypsum fibrosum -anemarrhenae(concentration 4:1) with 3 different frequency,and arranged to swim everyday in 25℃water until exhausted(performing as spitting bubble 3 times continuously or sinking unable to float by itself).

全文共分为脾阳虚模型的制备和干姜及其成分对理中丸药效学影响的比较两大部分。1&石膏-知母&复合法脾阳虚模型的制备1.1目的以清热泻火药石膏-知母代替常用的大黄、番泻叶类苦寒泻下药，并结合饥饱失常、劳倦过度的方法进行造模，以期建立更符合中医&寒凉伤阳、饥饱伤气和劳倦伤脾&致病思路的中医脾阳虚证候模型。1.2方法模型动物隔日足量喂食，每日在25℃水中游泳，直至大鼠连续三次吐泡下沉，或沉入水底，3秒内不能自行浮出水面，并以三种不同给药频率灌胃给予石膏一知母煎液，比较石膏-知母不同给药方法对制备脾阳虚模型的影响。

Mysteries float in creeks' riffles, crawl over their pebbled bottoms and slink under the roots of trees.

小溪的神奇漂荡在涟漪之间，蔓生于布满鹅卵石的水底，潜行于树根之下。

When this hydroxamate-xanthate collectorsystem used to float another highly siliceous pelitic copper oxide ore,a copperconcentrate of 25% Cu can be obtained with recovery of 85% for free copper oxide.

自由氧化铜回收率≥85%，选择合适的调整剂及相应的流程结构更有利于羟肟酸-黄药&混合剂&在Cu-Fe共生难选养化矿浮选中发挥最佳效用，不仅可以得到品位达36%的优质铜精矿。

In this doctoral dissertation, the modes of occurrence of about 30 elements and their combination with macerals and minerals in the coals from 10 typical coalfields in China are systematically researched by sink-float tests and petrological methods based on the investigation to the concentration distribution of trace elements in Chinese coals.

本文从分析中国煤中微量元素含量分布的基本特征出发，选择了中国10个有代表性的煤样，通过浮沉试验和煤岩分析等手段，系统地研究了中国煤中30余种微量元素的赋存状态，主要是这些元素在各种煤岩组分中的分布特征。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。