查询词典 sapphirine

In the high-grade metamorphism and anatexis process, in which sapphirine was formed, the multistage crystallization of minerals resulted in the complexity of the mineral association, such as the differentiation of leuco-and melano-components. Generally, the mafic-rich minerals formed earlier, and the differentiation of magnesio-and iron-components is responsible for the earlier presence of ironrich minerals, i.e., magnesio-rich minerals crystallized later, thus the successive associations of multistage occurred.

在形成假蓝宝石的高级变质-深熔作用过程中，岩石矿物组合的变化主要是多阶段变质造成的，如浅-暗色组分发生了分离，其中含镁铁组分多的矿物较早结晶，而镁铁组分的分离使得相对富Fe的矿物较早结晶，即晚期形成的镁铁质矿物更富Mg组分，并形成递进演化的不同阶段的组合。

At higher temperature,β-quartz solid solution, sapphirine, rutile, cristobalite and α-cordierite appears successively.

石英固溶体存在较宽温度范围，其比玻璃相低的热膨胀系数影响微晶玻璃的强度。

It can therefore, be deduced that the protolith from which sapphirine was derived is not necessarily magnesiorich pelite.

含假蓝宝石的变质岩石之原岩未必是富镁泥质岩。

The rock composition is an important but not the only critical factor for the occurrence of sapphirine.

假蓝宝石的出现与组分的活动有关，而不仅仅是由岩石成分决定的。

In order to increase the content of sapphirine phase that has good mechanical properties, ZrO〓 was introduced into the glass.

为了提高具有优良力学性能的假蓝宝石相在玻璃中的含量，向MgO-Al〓O〓-SiO〓玻璃中引入ZrO〓。

Sapphirine is often considered as an index mineral of ultrahigh temperature of metamorphism.

假蓝宝石是高级变质作用中一种特殊的标志矿物，一般认为其产出代表了极高温的变质条件。

It is the mobilization of components that accounts for the formation of sapphirine. The multistage evolution of mineral association to some degree reflects the changing composition and opening of the setting.

变质矿物组合的多次递进演化，反映了活动组分的不断变化，以及体系组分相当程度的开放性。

Scenic color is in that way blue, the sort of blue makes the person feels emerald color is too light, the color of sapphirine too deep, even if brillant painter also is depicted hard.

舞台的颜色是那样的蓝，那种蓝色使人觉得翡翠颜色太浅，蓝宝石的颜色又太深，即使是高明的画师也难以描绘。

The crystallization sequence of glass also changes. Mg-petalite appears as first major crystalline phase and then transforms into sapphirine.

玻璃析晶初期出现Mg-透辉石相，高的ZrO〓/TiO〓有利于提高Mg-透辉石相的析晶速度。

Study of sapphirine and related mineral association in the high-grade region of the Larsemann Hills, East Antarctica, shows that sapphirine of the area is characterized by its magesio, iron-and aluminum-rich, but silico-poor feature, and the substantial intra-and intergrain changes in compositions. The change is mainly manifested by the Tschermark substitution + Si = 2Al.

通过对南极拉斯曼丘陵含假蓝宝石矿物及有关组合的研究，得知假蓝宝石的成分以富镁、铁、铝但贫硅为特征，其粒间及粒内成分的变化均较为明显，这种变化主要表现为以钙契尔马克代换+ Si = 2Al为主的类质同象置换。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。