查询词典 feldspar

Decomposition of primary minerals of aluminosilicates (including feldspar, mica etc.)is made by silicate bacteria, changing insoluble potassium, phosphorus and silicon insoils into soluble nutrient elements for plants.

硅酸盐细菌能分解长石、云母等铝硅酸盐类的原生态矿物，使土壤中难溶性的钾、磷、硅等元素转变为可溶性，供植物生长利用。

Basalt core was unchanged, and feldspar and pyroxene partly steatited in its rind.

玄武岩的核心区矿物基本无变化，外环的长石及辉石发生了皂石化，部分基质绿泥石化。

Core microstructures of the two rocks are compact and intragranular pores in feldspar and pyroxene were observed in the rind.

微观结构上，两种岩石核心区均致密坚硬，外环不同程度地出现了长石及辉石的晶内溶孔。

The invention provides the flux-cored wire for welding the duplex stainless steel, 17 percent to 24 percent flux-cored powder is filled into stainless steel belt. The invention is characterized in that the mass percent of the components of the flux-cored is as follows: 35 percent to 40 percent of chromium powder, 11 percent to 15 percent of molybdenum powder, 2 percent to 4 percent of nickel powder, 3 percent to 5 percent of manganese powder, 1 percent to 5 percent of magnesia chrome, 1 percent to 3 percent of ferrosilicon, 4 percent to 9 percent of rock crystal, 2 percent to 6 percent of feldspar, 21 percent to 30 percent of rutile, 0.5 percent to 4 percent of Al2O3, 0 percent to 5 percent of zircon, 0.5 percent to 3 percent of Bi2O3, and 0.5 percent to 3 percent of manganese nitride.

一种用于焊接双相不锈钢的药芯焊丝，将药芯粉末以17～24％填充在不锈钢带内，其特征在于，所述的药芯质量百分比成分如下：35～40％的金属铬粉，11～15％的金属钼粉，2～4％的金属镍粉，3～5％的金属锰粉，1～5％的铝镁合金，1～3％的硅铁，4～9％的石英，2～6％的长石，21～30％的金红石，0.5～4％的Al 2 O 3 ，0～5％的锆英石，0.5～3％的Bi 2 O 3 ，0.5～3％的氮化锰。

There are major mineral magnetite, gold, silver, quartzite, granite, diabase, rutile, feldspar, quartz rock, vermiculite, limestone, dolomite, sillimanite, marble, mica, mineral water, etc.

主要矿产有磁铁矿、金矿、银矿、石英岩、花岗岩、辉绿岩、金红石、钾长石、石英石、蛭石、石灰石、白云石、硅线石、大理石、云母、矿泉水等30多个品种。

Non-metallic minerals are mainly limestone, dolomite, quartz sandstone, sillimanite, fire-resistant clay, broken mica, talc, serpentine, quartz, feldspar, rock wool with diabase, with finishes of granite, marble, heavy Spar, and so on.

非金属矿产主要有石灰岩、白云岩、石英砂岩、硅线石、耐火粘土、碎云母、滑石、蛇纹石、石英、长石、岩棉用辉绿岩、饰面用花岗岩、大理岩、重晶石等。

Spodumene replaces feldspar. Would decrease high temperature viscosity of glaze flux, and improve the glossness of glaze and abrasion resistance.

采用锂辉石代替部分长石，显著降低了釉的高温粘度，提高了锆乳浊釉的釉面光洁度和耐磨性能。

Sunstone is a feldspar.

太阳石是一种长石。

Alkaline granitoids include alkaline and peralkaline granite, its associated katnosite and quartz syenite, and its associated and compositionally_similar alkali feldspar granite and rich_alkali meta_aluminous granite.

碱性花岗岩类包括碱性和过碱性花岗岩及与之伴生的英碱正长岩、石英正长岩，以及与之伴生并且成分相近的碱长花岗岩和富碱的偏铝质花岗岩。

Study has been carried out to reduce cost, simplify process and improve and stabilize the product property according to sufficient analysis of the property of the current synthetic brake shoes with high friction factor both at home and abroad. Phenolic resin,butadiene nitrile rubber powder, graphite,sylvine feldspar, alumine, BaSO4 are used as main materials and dry process is employed in the study.

在充分剖析目前国內外高摩擦系数合成闸瓦性能的基础上，以酚醛树脂、丁腈橡胶粉、石墨、钾长石粉、铝矾土、硫酸钡等为主要原材料，采用干法工艺，围绕降低成本、简化工艺、提高并稳定产品性能等方面开展研究。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。