您要查找的是不是:
- ratio of water volume 水体积比
- Specific gravity is a number which represents the ratio of the weight of a mineral to the weight of a mineral to the weight of an equal volume of water. 比重为一数值,表示一种矿物的重量与等积水重之比。
- Production cost is also because of high ratio of water. 制造成本高也有水用量大的因素。
- In this paper, the processing condition of freeze-drying snack dumpling was studied, and the parameters of cooling rate, material volume, vacuum, and temperature were determined based on drying time and recovery ratio of water absorption. 摘要通过试验对速食水饺冷冻干燥工艺条件进行了初步研究,并以干燥时间和复水比为指标确定了冷冻干燥工艺中的预冻速率、单位面积装料量、干燥室真空度、加热板温度等工艺参数。
- The cutoff of the Yellow River becomes more and more serious in recent years, the direct account of which is the reduction of water volume in upstream. 摘要近年来,黄河的断流问题日益严重,导致这一后果的直接原因是上游水量的不断减少。
- Specific gravity is the ratio of the density of a substance to the density of water. 比重是某物质的密度与水的密度之比。
- All units shall adopt advanced technology in water conservation, reduce water consumption and raise the ratio of water reuse. 各单位应当采用节约用水的先进技术,降低水的消耗量,提高水的重复利用率。
- A hydrate in which the molecular ratio of water molecules to anhydrous compound is1: 2. 半水合物一种水合物,其所含水分子与无水化合物之比数量为1:2
- Because of inner-layer, interlayer and areal heterogeneity of reservoir, after a long period of water flooding, injected water circulates in high permeability channel, sweep volume cannot be enlarged, and injected water volume of per ton increases a lot. 摘要由于储层层内、层间及平面不均衡性,经过长期注水开发,导致注入水沿高渗透条带循环,很难进一步扩大波及体积,使得吨油注水量大幅度增加。
- With the decrease in diverted water volume of the Yellow River, the vegetation in the Yinchuan Plain has a tendency of recession due to the unreasonable utilization of water resources since 2000. 2000年后,随着宁夏黄河引水量的减小,水资源的不合理应用使银川平原的生态植被出现了退化的趋势。
- He lifted a pail of water from the ground. 他把一桶水从地上提了起来。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- Heavy rain contains more water volume in the form of large drops. 大雨中含有较多水分并以大粒子形态出现。
- The specific gravity of a material is the ratio of its density to that of water and is therefore a pure number. 物质的比重指的是物质的密度与水的密度的比值,所以是纯数。
- A dash of water in his face will revive him. 向他脸上泼水能使他苏醒。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- The pipe burst and a spout of water shoot out. 水管破裂了,一股水喷了出来。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- A cloud is a condensation of water vapour. 云是由水蒸汽凝缩而成的。
- A hydrate in which the molecular ratio of water molecules to anhydrous compound is1:2. 半水合物一种水合物,其所含水分子与无水化合物之比数量为1