鎂橄欖石 的英文怎麼說
中文拼音 [měigǎnlǎndàn]
鎂橄欖石
英文
boltonite-
With regard to the oxide minerals, chromite is almost entirely contained in the olivine-rich ultramafic rocks in the lower part of the intrusion.
關于氧化礦物,鉻鐵礦幾乎全部含于侵入體下部的富橄欖石的超鎂鐵質巖石中。High - mg volcanic rocks approach the primitive mantle compositions, and their magmatic source is close to the composition of bse, derives from the lower mantle and formed by this type - mantle rocks " fractional melting highly ( > 25 % ). high - mg volcanic magma, formed in the axis of the emei mantle plume, underwent the crystallization differentiation of olivines and some pyroxenes ; some olivines reflect fair cumulus crystallization
高鎂火山巖接近於原始巖漿的組成,巖漿源區與地球平均成分bse的成分特徵相近,起源深度為下地幔,為該地幔巖較高程度的部分熔融( 25 )而形成的。高鎂火山巖處于地幔柱的軸部,經歷了橄欖石及一定程度的輝石分異結晶,並且橄欖石顯示出一定的堆晶作用。Forsteritic olivine almost invariably represents primary precipitate material.
鎂質橄欖石幾乎總是代表了原生沉澱物。Olivine and pyroxene syntheses under high temperature and high pressure
鎂橄欖石和頑輝石的高溫高壓合成As magma cools, the first minerals to crystallize are olivine and pyroxene, which are rich in iron and magnesium
隨著巖漿冷卻,首先結晶出的礦物是橄欖石和輝石,富含鐵和鎂。Magnesium olivine and pyroxene are silicate minerals formed at high temperatures, and they were found in substantial numbers among the wild 2 samples
鎂橄欖石和輝石是在高溫環境中形成的硅酸鹽物質,在「懷爾特2 」樣品中發現不少。Larnite - merwinite facies
鈣橄欖石鎂薔薇輝石相The particle also contained magnesium olivine, a component of hawaii ' s green sand. like the calcium - aluminum mineral, magnesium olivine was one of the first materials that formed around the young sun
在微粒中還含有鎂橄欖石,也即夏威夷綠色沙地的組分。和鈣-鋁礦物質一樣,鎂橄欖石是在早期的太陽近旁形成的首種物質之一。Drainage sand is used in the bottom of ladle. the main specifications of this kind of productions are silica based, magnesia based, chromium based and magnesia olivine based, which can be chosen by the clients
引流砂是鋼包底部水口填充散狀料,主要品種有硅質、鎂質、鉻質和鎂橄欖石質等可供客戶選用。分享友人