He added sand to the soil to make it more porous.
他往土里掺沙子以提高渗水性能。
单词 | porous |
例句 |
英语例句库
He added sand to the soil to make it more porous. 他往土里掺沙子以提高渗水性能。 Porous ceramic materials on the base of strontium zirconate were developed with zirconium dioxide,baddeleyite powder,and granular polysterol. 采用二氧化锆、斜锆矿粉、碳酸锶及粒状聚苯乙烯制成了锆酸锶多孔陶瓷材料。 Some people have reported seeing more semivolatile elements in a class of interplanetary dust particles (IDPs) called “chondritic porous” IDPs. 曾有人报告在一类被称作“多孔球粒陨石”的行星尘埃颗粒(IDPs)中见到了较多的半挥发性元素。 A uniform magnetic field acts perpendicular to the porous surface which absorbs the micropolar fluids with a suction velocity varying with time. 均匀磁场垂直作用于可以吸收微极流体的多孔表面,吸引速度随着时间而变化。 SEM showed the porous structure of the CTCP and the seeded hPDLCs were well attached to the CTCP with cytoplasmic extensions and lamellipodia. 扫描电镜下可见材料具有良好的多孔网状结构,人牙周韧带细胞伸出多个伪足样突起,紧密贴附在材料表面,细胞沿材料的孔隙边缘生长并连接成片。 SEM showed the porous structure of the CTCP and the seeded BMSCs were well attached to the CTCP with cytoplasmic extensions and lamellipodia. 扫描电镜下可见材料呈多孔网状结构,兔骨髓基质细胞紧密贴附在材料表面,细胞可沿材料的孔隙活跃生长。 If you look over the element ratios we measured, you might conclude that our comet particles look more like chondritic porous IDPs than CI chondrite meteorites. 如果你查看我们测定的元素比率,你将得出结论——我们的彗星颗粒看上去更接近多孔球粒陨石IDPs而不是CI球粒陨石。 Adsorbable gases can be separated by porous ceramic membranes under the capillary condensation mechanism of membrane separation, on which prior study was only limited to pure components. 多孔陶瓷膜在毛细管冷凝传质机理的作用下能够有效地分离吸附性气体。而毛细管冷凝膜分离传质机理的研究还很不充分,目前,文献报道仅局限于纯组分气体的传质模型研究。 As much as 40% of Hyperion could be porous, according to research led by Dr Peter Thomas of the Center for Radiophysics and Space Research at Cornell University published today in the journal Nature. 康乃尔大学电波物理与太空研究中心的彼得·托马斯主持研究了土卫七。今天发表在《自然》杂志上的研究成果表明,多达40%的土卫七表面为多孔地形。 声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
原声例句
连线杂志 It's very kind of crumbly and porous. 它非常易碎且多孔。 VOA常速英语_亚洲 You know, the mud houses are so porous. 你知道吗,泥屋太透气了。 时代周刊 (Time) But those walls are increasingly porous. 然而,这些态度已经越来越薄弱了。 TED演讲(视频版)双语精选 Now, the divisions between these five categories are porous. 现在,这五个类别之间的分界是模糊的。 CNN 精选 2015年12月合集 Part of the problem, the country's porous borders. 问题的一部分在于这个国家的边界。 TED演讲(视频版)双语精选 Even their psychological self felt a bit porous at times. 他/她心理上的自我也时常感到千疮百孔。 英国学生科学读本 Have you noticed how porous or spongy good bread is? 你有没有注意过, 面包烤得好, 就能呈现非常明显的海绵状结构? 双语版 TED-Ed 演讲精选 Bones might seem rock-solid, but they're actually quite porous inside. 骨头看上去和石块一样坚固,但它们中心其实相当多孔。 科学60秒 听力 2014年8月合集 To absorb sunlight, M.I.T. researchers created a porous disc of graphite flakes. 为了吸收阳光,麻省理工学院的研究人员制造了一个多孔渗水的石墨薄片圆盘。 NPR音讯 2021年3月合集 They say a porous border is another reason people are coming in. 他们表示,边境漏洞百出是移民抵达的另一个原因。 当月 CNN 10 学生英语 2019年8月合集 Waves of stone, floating on sea foam all because the glass is porous. 漂浮在海面上的石头波浪,因为玻璃是多孔可渗透的。 Scishow 精选系列 Dentin is pretty hard, but unlike enamel, it's porous. 牙本质非常硬,但与牙釉质不同,它是多孔的。 CNN 精选 2015年4月合集 Here's a look at how porous the border is between Kenya and Somalia. 接下来我们为你带来肯尼亚和索马里两国的边界是多么驻守不严。 Scishow 精选系列 There, they mess with the fatty molecules a bit, ultimately making the barrier more porous. 在那里,它们稍微搅乱了脂肪分子,最终使屏障更容易渗透。 PBS趣味科普 That porous material that was the bone got filled in with little spheres, opal, basically. 骨头的多孔材料被填充了小球体,基本上是蛋白石。 NPR音讯 2018年2月合集 They're saying that not rotating crops is not a good thing because the soil is less porous. 他们认为,没有轮作农作物并不是件好事,因为土壤的透水性会减弱。 经济学人(汇总) These are porous molecular networks through which air can circulate. Their porosity gives them a huge surface area. 这些是多孔的分子网络,空气可以通过它们循环。它们的多孔性使它们具有很大的表面积。 英国学生科学读本 These vessels must not be porous, or they will let the liquids escape which we put into them. 但是这些器皿可不能“渗透”,不然盛上液体就会漏出去。 中高级英语短文 Groundwater sourced near porous rocks, for example, will contain more minerals, while water from glaciers has almost none. 例如,来自多孔岩石附近的地下水将含有更多的矿物质,而冰川融水几乎没有矿物质。 TED演讲(视频版)双语精选 You see, my city is built on porous limestone rock, and the water will just come up through it. 你看,我的城市建在多孔的石灰岩上,水会从这里涌上来。 |
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