As you get used to the dry sand, you can start running on it for longer stretches.
当您开始习惯干沙子时，您可以开始跑更长的时间。
Look at the patterns the wind makes in dry sand and you"ll see how syllabies in a sentence should fall."
看看海风在干沙上的痕迹，可以体会句子里应有的抑扬顿挫。
If the five prisoners who escaped from Richmond had been all there, under the piled-up rocks, before this clear, crackling fire on the dry sand, what thanksgiving must they have rendered to Heaven!
如果从里士满逃出来的五个人一个也不少，都坐在“石窟”的干沙地上，围在噼啪作响的旺盛的篝火前，他们会怎样感谢上苍啊！
S43C In case of fire use limestone powder, sodium chloride or dry sand (never use water).
着火时使用石灰粉末、氯化钠或干沙子灭火（禁止用水）；
Glass bulbs were joined by a narrow tunnel of glass, and fine, dry sand was placed in the top bulb.
用狭长的玻璃通道把玻璃泡连接起来，把干燥的细沙放在上面的玻璃泡内。
The attenuation of temperature wave in humid sand layer on an evaporation cooling roof differs from that in dry sand layer in essence.
有含湿砂层存在的被动蒸发冷却层屋面的温度波衰减，在本质上不同于干燥状态情况。
The pilot study was done on the filling shape of liquid metal in lost foam process with dry sand by using rapid photography method and contact time method.
采用高速摄影法和电极触点法，对干砂消失模铸造金属液的充填形态进行了初步研究。
The device for forestation by fixing dry sand comprises a plurality of water containers and gratings for fixing dry sand, wherein each water container is fixedly connected with the grating;
干沙土固土植树造林装置，包括多个聚水容器、用于固定干沙土的格栅，所述每个聚水容器均与格栅固定连接；
The evaporating capacity of surface soil in mobile dune is mostly rest with thickness of dry sand bed, with the increasing of dry sand bed thickness, the evaporating capacity reduce gradually.
流动沙丘土壤表层蒸发量主要取决于干沙层的厚度，表现为随着干沙层厚度的增加，沙丘表层的蒸发量逐渐降低。
Vibratory compactability of dry sand in full mold foundry has been researched by experiments on effective factors such as vibratory direction, dimensions, frequency, acceleration and dry sand sorts.
通过对实型铸造干砂振动填充紧实中的振动方向、维数、频率、加速度及干砂种类等诸多影响要素的测定实验，研究了实型铸造振动紧实干砂的性能。
The factors that remarkably affect the permeability of sand were the ratio of course area to pump area, granularity of the dry-sand and their interaction, and their affecting degree minished in order.
显著影响型砂渗透系数的因素是通流面积与抽气面积的比值，型砂粒度以及二者之间的交互作用，其影响程度依次减小。
The factors that remarkably affect the permeability of sand were the ratio of course area to pump area, granularity of the dry-sand and their interaction, and their affecting degree minished in order.
显著影响型砂渗透系数的因素是通流面积与抽气面积的比值，型砂粒度以及二者之间的交互作用，其影响程度依次减小。
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