1、

Carbon aerogels are ideal supercapacitor electrode materials due to their sufficient specific surface area, high ratio of mesopore volume, good conductivity and stable physicochemical properties.

碳气凝胶作为一种新型纳米多孔材料,具有高比表面积,高中孔含量、高导电率、稳定的物理化学性能等优点,是制备超级电容器的理想材料。

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2、

Air spring is a elastic mechanism that using the reactive force of compressing air, reactive force of raising effective area for the deformation and the resultant of above two forces.

空气弹簧是利用其内部压缩空气所产生的反力、随其变形而引起的有效受压面积增加所产生的反力、或两者合力抵御外力的一种弹性机构。

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3、

If there is large-area fill, riprap stone or stacking fill nearby, negative friction will occur on the pile which is driven into compressible soil.

支承于土中的桩,如果其附近有大面积填土、抛石、堆载等,很可能会在桩侧产生负摩阻力。

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4、

but they said it wouldn't scale because it was logistically difficult.

但是他们表示很难大面积推广,毕竟可行性太低了。

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5、

Research in the Energy Resolution of Balloon Borne Large Area Phoswich Detectors

球载大面积Phoswich能量分辨率研究

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6、

Characterization of the BET Surface Area, Pore Size Distribution and Intraparticle Diffusivity of Porous Materials; The pore diameter was very tiny so that it could prevent hydrotropic solution entering into the pore.

多孔粉体比表面积、孔分布和内扩散系数的表征研究二是孔隙的尺寸很小,水溶液不能渗入到孔隙,不能到达基体。

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7、

There are two main components that contribute to livestock output per unit area under grazing conditions.

在放牧条件下,决定单位面积的牲畜产量,有两个主要因素.

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8、

The drag is a force per unit area of the layer.

拖力是流层单位面积的力.

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9、

We must do everything to raise the per unit yield.

我们要千方百计提高单位面积产量.

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10、

Besides limiting the new supply, analysts say, the government has been selling huge plots and requiring land premiums to be paid up front in massive lump sums, an approach that favors large developers.

分析人士说,香港政府采取了一系列对大型房地产开发商有利的措施,如限制新的土地供应,一直在出售大面积的地块,并要求开发商预先支付巨额补地价。

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11、

It does not use additional solvent , large sewage tank, sludge scraper and worker.

结构紧凑,无需大面积沉淀池 、 无需另增掘泥设备与人员.

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12、
13、

Certain affinely connected spaces with areal metric

具有面积测度的一些仿射联络空间

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14、

Aesthesia Operation on Patients with Great Area Burn

大面积烧伤病人的麻醉处理

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15、

The aerodynamic resistance is modeled based on the free molecular flow theory. The effective area is calculated using the collection theory.

应用自由分子流理论建立气动阻力的模型,并利用集合理论计算气动阻力在空间站各组件上的有效作用面积。

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16、

Calculating the Action Point of Buoyancy with Curved Surface Integral

用曲面积分计算浮力的作用点

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17、

The bond strength accretes with the increase of compressive strength of cement soil, and the bond force also accretes with the increase of bond length and contact area between shape steel and cement soil.

握裹强度随着水泥土抗压强度的提高而提高,握裹力随型钢与水泥土间握裹面积及锚固长度的增加而增大。

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18、

Objective To explore and evaluate clinical applications of buccinator musculomucosal island flap for palatal fistula repair.

目的:探索应用岛状颊肌粘膜瓣方法修复较大面积腭瘘的临床实践,探讨该方法的优缺点。

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19、

The average boundary displacement and absolute displacement of sub-compartment's center were 3.23 and 3.72 m and the accuracy of area measurement was higher than 98%.

小班边界平均位移和中心位置绝对位移分别为3.23、3.72m,小班面积测量精度达到98%以上;

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20、

The breeding strategies that agamogenesis and amphigenesis can coexist and trade off according to the habitat and invasive stage can not only promote the invasive population erupted massively, but also directly affect the dispersal mechanism and regulate the genetic structure of the population.

无性生殖和有性生殖并存,并根据生境和入侵阶段权衡的繁育对策不仅使入侵种群大面积暴发成为可能,而且直接影响散布机制并对种群遗传结构具有调节作用。

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