查询词典 crystallization

With the increase of steel slag , the nucleation and crystallization temperature decrease and pyroxene crystalline become more according to the result of XRD .

随着钢渣引入量的增加，玻璃的核化温度和晶化温度均降低，材料中辉石类晶体的析出相应增加。

It is suggested that the pyroxenite xenoliths were formed by the crystallization differentiation of the differentiated mantle-derived magma.

伊通新生代玄武岩中存在3种不同成因的捕虏体，其中上地幔岩浆分异结晶形成的辉石岩捕虏体中尖晶石具有独特的成分分带。

But, the crust rocks (included to accumulating complex, sheeted sill complex and lava) is formed by crystallization of the magma. The different rock associations of pyroxenite gabbro and troctolite gabbro in the accumulating complex are related to depth of formation of magmatic chambers and oxidation state of magma in the spreading ridge.

而壳层岩石(指堆积杂岩、岩墙杂岩、熔岩)则是由岩浆结晶作用形成的；堆积杂岩中出现辉石岩辉长岩和橄长岩辉长岩的不同岩石组合则与堆积岩岩浆房出露的深度和氧化状态有关。

Furthermore, the form of hot water of rich silicon shows formation of the micro crystallization quartzite by the carbonate rocks.

地形地貌、地质环境和矿石结构等条件是影响微结晶石英岩风化形成粉石英矿的主要因素。

In this study, the glasses were prepared from reagent-gade chemicals Mg2, CaCO3, BaCO3 ,Al2O3, and 9wt% ZrO2 which acts as nucleating agent, by quenching method. The glass-ceramics, which are transmitting in the middle IR region and have improved mechanical strength, were made from the parent glass via suitable crystallization heat-treatment.

本研究是以Mg2、CaCO3、 BaCO3 及Al2O3，为主要的成分，再添加9wt ﹪ZrO2作为成核剂，用高温淬冷的方式制备出玻璃，再施以结晶热处理，希望制出结晶化且具有透中红外光的玻璃陶瓷，以提高机械强度。

Superb education embodies a concentrated reflection of the teacher's zeal , experience , courage and insight , training , ability , skill quick-wittedly , have reflected the teacher's teaching artistic level, it is the crystallization that the teacher is diligent in exploring , accumulating meticulously, it is a kind of leap in teaching art.

教育学总是关注这个与众不同的人：这学生是什么样的人，他正在成为什么样的人。机智意味着对学生的理解过程、对学生的心理状态很敏感。教学上的聪明不纯粹是知识意义上的聪明，教学上的聪明是指充满智能的敏感性，当一个教师对阻碍学生变得聪明的因素敏感时才是个聪明的教师。

Sponge zirconium was employed as raw material to prepare wedge-like specimens of Zr52.5Cu17.9Ni14.6Al10Ti5 quinary alloy by a tilt casting method using ladle-hearth-type arc furnace. The effect of active element Sc on the glass forming ability and crystallization kinetic parameters of the quinary alloy is investigated.

摘 要：以海绵锆为原材料，利用浇包型坩埚电弧炉倾斜铸造法制备Zr52.5Cu17.9Ni14.6Al10Ti5五元块体非晶合金楔形试样，研究活性元素Sc对合金玻璃形成能力及晶化动力学参数的影响。

The isothermal solubility diagram of the quinary system NaVO_3 + KVO_3 + NaH_2PO_4 + KH_2PO_4 +(NH_2)_2CO + H_2O consists of four invariant points, six univariant cuives, and five regions of crystallization corresponding to NaVO_3, KVO_3, KH_2PO_4, NaH_2PO_4 and (NH_2)_2CO.

五元体系NaVO_3+KVO_3+NaH_2PO_4+KH_2PO_4+(NH_2)_2CO+H_2O298K下的等温相图由五个相区、六条单变量线和四个零变量点组成。

In metastable equilibrium phase diagram of quinary system Li+, Na+, KV/C032, B4O72 -H2O at 288K, there are six crystallization fields (saturated with Li2CO3): K2CO3 -3/2H2O, Na2CO3 MOHjO, NaKCO3 -6H2O, K2B4O7 5H2O, Li,B2O4 -16H2O and Na2

五元体系Li~+，Na~+，K~+∥CO_3~(2-)，B_4O_7~(2-)—H_2O 288K稳定相图中，有六个Li_2CO_3饱和的结晶区：K_2CO_3·3／2H_2O，K_2B_4O_7、·4H_2O，Na_2CO_3·10H_2O，Na_2B_4O_7·10H_2O，NaKCO_3·6H_2O及Li_2B_4O_7·3H_2O；九条单变度曲线及四个无变度点。

Life originated and evolved as a unified whole,an integrated consequence of crystallization processes in complex hydrocarbon syst ems,rather than result of coincidence of random events and combination of geneti cally different components.

生命作为统一的整体，作为复杂碳氢体系结晶作用的完整结果产生和演化，而不是偶然事件巧合或不同成因组分结合的结果。

He tendered his resignation to the Prime Minister.

他向首相递了辞呈。不适合

International economy and trade,Nanking 210044

国际经济与贸易，南京 210044