臼石 的英文怎麼說
中文拼音 [jiùdàn]
臼石
英文
buhrstone-
A doctor diagnosed a broken second lumbar vertebra in his spine and a disjointed left ankle. then the doctor immediately placed the ankle in a plaster cast and prescribed some bone - healing medicine, but brother wang was concerned about taking the pills since they contained animal ingredients
經醫生診斷,王師兄的第二節腰椎骨裂開,左踝關節脫臼,醫生立即用石膏將關節固定,同時也開了治療骨傷的藥給他吃。They studied about 80, 000 fossils, predominately molars and premolars, to reveal when 132 different species of small rodents first arose ? and when the animals disappeared
他們研究了大約8萬塊化石.大多是臼齒和前臼齒的,以探明132個小型嚙齒目物種何時產生又何時消亡The crusher of this series is suitable for crushing varies of mid - hard and above mid - hard ores and rocks. this crusher has the advantage of reliable construction. high prod uctivity, easy adjustment and less cost in operation
從而使破碎圓錐的破碎璧時而靠近又時而離開固裝在調整套上的軋臼壁表面,使礦石在破碎腔內不斷受到沖擊,擠壓和彎曲作用而實現礦石的破碎。Double water source engineering planning and arrangement of jiaxing city shijiuyang waterworks
嘉興市石臼漾水廠雙水源工程規劃與布置No joy at a thing of so mean a nature was ever equal to mine, when i found i had made an earthen pot that would bear the fire ; and i had hardly patience to stay till they were cold, before i set one upon the fire again, with some water in it, to boil me some meat, which it did admirably well ; and with a piece of a kid, i made some very good broth, though i wanted oatmeal, and several other ingredients, requisite to make it so good as i would have had it been
三百六十行中,我最不懂的就是石匠手藝了,更何況沒有合適的工具。我費了好幾天的功夫,想找一塊大石頭,把中間挖空后做個石臼。可是島上盡是大塊巖石,根本無法挖鑿,而且石質不硬,是一些一碰就碎的沙石,經不住重錘去舂,而且即使能搗碎穀物,也必然會從石臼中舂出許多沙子和在麵粉里。Forged from bronze or iron, and designed to fire stone balls to crumble enemy defences
臼炮由銅或鐵鑄造而成,發射石球粉碎敵人的防禦。A girl s molars discovered at wuzhutai of xintai shows that the inhabitants there had bid farewell to the paleobithic period and entered the thinking man period. by 5000 years b. c
新泰烏珠臺發現的少女臼化石,說明五萬年前這里的人已經告別了舊石器時代,跨入了智人階段。The general level and the density of highways surpass the country s average. the railways of yanzhou - shijiusuo and pingshang - lanshan joint in the territory and go eastwestly
兗(州)石(臼所)鐵路和評(上)嵐(山)鐵路在境內交匯,貫穿東西。The shapes of the fossil microtine molars show a tendency from simply to complex as time goes on
對化石的研究表明,田鼠類臼齒咀嚼面隨著時代的推移,其構造具有由簡單到復雜的演化趨勢。分享友人