These planets and their surfaces may be heavily modified by the last, big collision they experience (e.g. the largely metal composition of Mercury or the Moon).
这些行星最近所经历的大碰撞，会改变他们和他们的表面。
The modified bentonite has better qualities and ability of decolorization, sweeten and removing heavy metal cations and aromatic compounds and hard biodegradable harmful organic compounds.
改性膨润土可去除水体中的重金属离子、芳香族化合物、有毒难生物降解有机物，还具有脱色、脱磷、除臭等作用。
In this thesis, the studies of the metal complexes of modified amino acids have been reviewed in detail.
本论文对修饰氨基酸金属配合物的研究情况进行了较详细的综述。
In this thesis, gold nanoparticles and self-assembled monolayer doubly modified electrode were used for the stripping voltammetric determination of heavy metal ions in the complex samples.
本文将纳米金与自组装膜相结合制备的修饰电极，可应用到复杂体系中重金属离子的溶出伏安分析。
In this paper, the cardnol modified phenolic resins and its use in semi- metal friction materials were studied.
本文研究了槚如酚改性酚醛树脂的合成及其在半金属摩阻材料上的应用。
It will be better if metal modified apatite is covered by photic organic film substantially.
最好金属改性磷灰石在实质上被透光性的有机膜覆盖。
In this example, the metal one layer of a SRAM cell has been modified to reduce the probability of shorts between metal one nodes.
在这个例子中，静态随机存储器单元的金属层已被修改，以降低金属节点之间短路的概率。
A thermosetting epoxy modified acrylic clear top finish for metal electroplated parts is formulated.
介绍了一种金属电镀件罩光用的热固性环氧改性丙烯酸清漆的配制。
Natural sand adsorbed viruses increasing with the presence of metal cations, their contents and valence, but this positive role was not clear to modified sand adsorption viruses.
金属阳离子可促进天然砂吸附病毒，并随其浓度和价态的增加而增加，但对修饰砂作用不明显。
The physical composition, the form of modified hierarchical control system structure and its mode of realization of sheet metal FMS are studied in detail in the paper.
文章详细研究了板材fms的物理组成以及修正分层控制系统结构形式及其实现方式。
A modified theory of metal volume fraction is put forward to precisely predict tensile properties including elastic modulus, yield stress and tensile strength.
提出了修正后的金属体积分数理论，准确预测了材料的弹性模量、屈服应力及拉伸强度。
In this article, the applications of modified cyclodextrins, cyclodextrin polymers and cyclodextrin metal complexes in enzyme mimics were reviewed.
本文概述了修饰环糊精、环糊精聚合物以及环糊精金属配合物在模拟酶研究中的应用。
Removal of arsenic from drinking water by adsorption onto modified bone char, or coagulation and precipitation, and a metal compounding material;
饮水除砷，采用铁盐改性骨炭（集中式供水）、混凝沉淀（分散式供水）及金属复合材料（净水器装置）除砷；
The results also indicate that metal ion modified ionic liquids have catalytic effect on the upgradin…
研究结果还表明，过渡金属盐改性离子液体对稠油的改质具有催化作用。
The traditional shear lag theory of stress transfer in short fiber reinforced metal matrix composites was modified and improved.
对短纤维增强金属基复合材料应力传递的传统剪滞理论进行了修正和改进。
Chitosan can be modified chemically, due to the existence of amino and hydroxyl groups, and both chitosan and its derivatives can be used as adsorbents for heavy metal ions.
壳聚糖分子中含有大量的氨基和羟基，可以进行多种化学改性，得到相应的衍生物。
The modified pearlite pigment includes sheet base material, titania painted onto the sheet base, and hydrate of metal phosphite and metal oxide painted onto the surface of titania.
本发明涉及一种经后涂覆改性的珠光颜料，该珠光颜料包括片状基材、在基片上涂覆二氧化钛、以及在二氧化钛表面上再涂覆金属亚磷酸盐和金属氧化物的水合物。
Poly (aromatic diamine) -modified electrodes have shown potential applications in detection of trace heavy metal ions and the treatment of polluted water, and they can be as heavy metal-ion sensors.
芳香族二胺聚合物修饰电极在痕量金属离子的探测、污水处理乃至重金属离子传感等方面都显示出极大的应用潜力。
The results also indicate that metal ion modified ionic liquids have ca…
研究结果还表明，过渡金属盐改性离子液体对稠油的改质具有催化作用。
The catalyst provided by the invention is obtained by the method that the surface acidity and the pore structure of a metal modified zeolite molecular sieve are decorated by siloxy group compound;
本发明所提供的催化剂由金属改性后的沸石分子筛再经硅氧烷基化合物修饰表面酸性和孔结构得到；
Pei auto Supplies Business: professional production and sales of all kinds of modified cars standard, modified metal key chains, key cases, and other automotive products.
沛盛汽车用品经营范围：专业生产销售各种改装车标、金属改装钥匙扣、钥匙包、汽车精品等。
A novel modified polyacrylamide was synthesized through in-situ polymerization of acrylamide during which the metal irons was added into the reaction system.
采用原位聚合法，在聚丙烯酰胺的聚合过程中引入金属离子进行改性，合成了一种新型改性聚丙烯酰胺。
The Z-9B variant features a modified 11-blade Fenestron faired-in tail rotor with wider-chord, all-composite blades instead of 13 all-metal blades as in as 365n1.
Z - 9b型特点是一个改进11浆叶涵道尾桨，减阻内置螺旋浆采用宽弦、全-复合浆叶而不是像在AS 365n1型中的13片全-金属浆叶。
Like the Z-9B, the Z-9C also features a modified 11-blade Fenestron faired-in tail rotor with wider-chord, all-composite blades instead of 13 all-metal blades as in as 365n1.
如同Z - 9b, Z - 9c也具有的特征是一个改进11浆叶涵道减阻内置尾螺旋浆，采用宽弦全复合浆叶而不是像AD 365n1型一样的13片全-金属浆叶。
The catalyst is modified by a proper amount of the rare-earth metal oxide, so the catalyst has good catalytic performance; and the preparation process has simple operation.
该催化剂经适量稀土金属氧化物改性后，具有较好的催化性能，且制备过程操作简便。
The catalyst is modified by a proper amount of the rare-earth metal oxide, so the catalyst has good catalytic performance; and the preparation process has simple operation.
该催化剂经适量稀土金属氧化物改性后，具有较好的催化性能，且制备过程操作简便。
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