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- absorption of mineral matters 矿物质吸收
- A rounded mass of mineral matter found in sedimentary rock. 混凝土发现于沉积岩中的圆形矿石块
- The paper dealt with collation and study of ancient literatures of mineral matters ameliorating soil, but the records were fragmentary. 在长期的生产实践中,已摸索出利用矿物质改良土壤之法,古文献中有零星记载。
- Effect of mineral matter in anthracite on its gasification reactivity with steam and CO_2 was investigated by thermo-gravimetric analysis. 在水蒸汽和二氧化碳2种气氛下,采用热重方法考察了6种中国典型无烟煤中矿物质对气化活性的影响。
- The reactivity of different anthracite chars is closely related to the content and composition of mineral matter and to the structure of deashed anthracite chars. 这与煤中矿物质含量和组成及脱灰后孔结构特征不同有密切关系,脱灰后的无烟煤焦与水蒸汽反应的活化能减小,确良而与二氧化碳反应的活化能随煤种的不同而变化。
- The porphyry mass provided not only mineralizing hydrothermal solution but also a part of mineral matter. 斑岩体不仅提供成矿热液,也提供部分矿质。
- So, the effect of mineral matter was studied.After most of mineral matter of coal were removed, (removing rate 84.83%), the autocatalysis effect wakened and the coal conversion declines clearly. 经过酸洗后,去除了煤中大部分矿物质,脱灰率达84.;83%25,再加氢液化,自催化作用减弱,总转化率明显下降,尤其降低了煤的起始高活性;
- Using radioactively labeled elements he demonstrated that the region of maximum absorption of water is a few centimeters behind the root tip and that quantities of minerals are absorbed passively in the transpiration stream. 利用放射性标记元素证明了水分吸收的主要部位在根尖以上几厘米,矿物质随蒸腾作用被动的吸收入植物体内。
- What do your absorption of foreign capital cover? 贵方吸引外资包括哪些范围?
- They have sold up ten crates of mineral water in the afternoon. 他们这个下午卖掉了十箱矿泉水。
- Inhibit or delay the absorption of fat. 抑制或延缓脂肪的吸收。
- Reflex and absorption of the sound. 声音的反射和吸收。
- Holdout Resistance to ink absorption of a paper. 不吸墨性纸张对吸收油墨的阻力。
- Among these four species, the dark respiration rate was lowest and the water use efficiency was highest for L. communis, and the selected absorptance of mineral nutrients was strong in C. praecox. 香叶树的暗呼吸强度最低而水分利用效率最高,腊梅则对土壤矿质营养的选择性主动吸收能力最强。
- Holdout: Resistance to ink absorption of a paper. 不吸墨性:纸张对吸收油墨的阻力。
- Helps in the absorption of nutrients. 吸收养分的介体。
- changed into bone; hardened by deposits of mineral matter 变成了骨头;通过无机物的沉积而变硬
- Food will slow down the absorption of alcohol. 食物会减缓对酒精的吸收。
- The absorption of photons by atoms or molecules. 光子被原子或分子吸收。
- changed into bone; hardened by deposits of mineral matter. 变成了骨头;通过无机物的沉积而变硬。