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- Any of various natural metallic sulfide minerals, especially of iron. 硫化矿类一种自然金属硫化矿，尤指铁矿
- "Show them a metal sulfide deposit on the seafloor and they think it's a six-course banquet," he joked. “给他们看海底的金属硫化物保护膜，他们就会认为这是一个六方会谈了”，他开玩笑的说。
- The magma originated from the upper mantle and belongs to the tholeiitic series which has undergone immiscible separation of metal sulfide. 岩浆起源于上地幔,属于拉斑玄武岩系列,发生过金属硫化物的熔离作用。
- There are two major kinds of dearomatic catalysts, which are supported metal sulfide catalysts and supported noble metal catalysts. 目前研究较多的脱芳烃催化剂有负载型金属硫化物催化剂及负载型贵金属催化剂。
- Composition and concentration distribution of metal sulfide and metal oxide on the LGM tungsten carbon rollers were investigated by XRD and AES. 通过XRD和AES分析了梯度材料中硫化物、氧化物的组成和浓度分布。
- The gold deposits are classfied into quartz vein,altered cataclastic rock and poly metal sulfide and volcanic sub volcanic rock hosted ore types. 按成矿类型可划分为石英脉型、破碎带蚀变岩型、多金属硫化物型和火山-次火山岩型金矿。
- Xanthogenate is an organic flotation reagent, which is commonly used in the flotation of non-ferrous metal sulfide minerals. 黄原酸盐（ROCSSMe，俗称黄药）是有色金属硫化矿浮选中常用的有机浮选药剂。
- Any of various natural metallic sulfide minerals,especially of iron. 硫化矿类一种自然金属硫化矿，尤指铁矿
- During practical production, the gold is always enwrapped and affected by charry material and metal sulfide, so it is hard to pick up the gold from ore smoothly via routine technics. 实际生产中,由于金被包裹以及碳质物和金属硫化物的影响,常规浸出工艺往往不能直接将矿石中的金顺利提取出来。
- Microbe pretreatment is a high effective way of dealing with such an unleachable gold ore.It's through microbe catalysis to dissolve metal sulfide which contain gold grain then make gold exposure. 微生物氧化预处理是一种卓有成效的处理这种难浸金矿石的方法,它通过微生物的催化作用,使那些包裹金颗粒的金属硫化物溶解,达到暴露金的目的。
- Transitional metal sulfide fullerene-like compounds have been a topic issue due to their unique molecular structure,unusual electronic and magnetic properties as well as potential application. 过渡金属硫化物类富勒烯,由于其独特的分子结构、电子结构及电、磁学性质和潜在的应用前景,因而成为当前富勒烯研究的一个热点课题。
- Biological reduction of sulfate with sulf ate-reducing bacteria(SRB) can chemically precipitate heavy metals and remove th e insoluble metal sulfide at the same time. 利用硫酸盐还原菌生物还原硫酸盐的过程中同时可将重金属化学沉淀为难溶金属硫化物而去除。
- The study on modern sea-floor metallic sulfide deposits promoted and advanced the theory on genesis of ancient massive sulfide deposits. 对现代海底金属硫化物成矿作用的研究大大推动和促进了对古代块状硫化物矿床成因的认识。
- The localities with high organic content are particularly favorable for the mineralization.Biological textures and organic relics are commonly observed in metallic sulfide... 矿床产于寒武-奥陶系与下泥盆统间不整合面之下的构造角砾破碎带，有机碳含量高的地段对矿化有利。
- The damage was inflicted upon them in transit. 其损失发生在运输过程中。
- Any of various shiny minerals composed chiefly of metallic sulfides. 闪锌矿一种主要由含金属硫化盐组成的闪光矿物
- SRB treat wastewater containing heavy metals mainly through the way of forming unsoluble metal sulfide, hydroxide, carbonate or direct absorbing the heavy metal ions by the cell wall of bacteria. 硫酸盐还原菌处理含重金属废水主要是通过将可溶性的重金属离子转化成不溶性的金属硫化物、氢氧化物、碳酸盐的方式,或直接通过以菌体对重金属离子的吸附完成的。
- The goods were damaged in transit. 货物在运输过程中被损坏。
- The worst part of the ocean transit was now over. 远洋航程里最困难的一段已经过去了。
- These goods were damaged in transit. 这些货物在运输过程中损坏了。
