amorphous sulfur
英 [əˈmɔːfəs 'sʌlfə(r)]
美 [əˈmɔːrfəs 'sʌlfər]
网络 无定形硫
双语例句
- In Situ X-Ray Diffraction Study of the Relationship between Microstructure and Mechanical Properties of Amorphous Sulfur and sPP
原位X射线检测聚合物（非晶硫、sPP）拉伸过程中的结构变化与力学性能关系 - In a few hours the amorphous sulfur reverts to small rhombic crystals and its rubbery property disappears.
过上几个小时无定形硫就会转变成结晶的单斜硫，它的弹性也会消失。 - Chemical reduction method combined with mechanically fixing or with impregnation has been used to fix amorphous NiB alloy on aluminum oxide for the first time. The effect of support and different preparation method on the properties of catalysis and sulfur resistance have been examined.
首次采用化学还原法与机械混合法或浸渍法相结合将非晶态NiB合金固定在Al2O3上，并考察了不同的制备方法和载体对非晶态NiB合金催化加氢及抗硫性能的影响。 - The effect of rare earth oxide on supported amorphous NiB/ Al 2O 3 alloy to benzene catalytic hydrogenation and sulfur resistance has been studied for the first time.
研究了稀土氧化物对负载型非晶态NiB／Al2O3合金催化苯加氢的影响和抗硫性能的影响。 - The outer layer of chicken claw is sheet structure, and the inner layer is amorphous. From outside to inside, the content of sulfur gradually decreases. As a result, the nano-hardness and elastic modulus also decrease.
鸡爪的外层为片状结构，内层为无定形组织，从外层到内层，S含量逐渐降低，纳米硬度和弹性模量也逐渐降低。 - Amorphous alloy is one type of Nano-metal catalyst, a kind of material with short-range ordering while long-range disordering structure. Its unique structural character results in the excellent catalytic properties, such as the high yield and selectivity, the high resistance to the sulfur poison.
非晶态合催化剂，是一类介于晶态和无定形物质之间的特殊材料，在结构上表现为长程无序短程有序的结构，这使得它具有优良的催化活性、选择性和抗中毒的能力。 - The third method is rapid compressing melt of sulfur, in such method prepared bulk amorphous sulfur has a high glass transition temperature and a wide supercooled liquid region, showing very high thermostability.
而我们制备出来的非晶硫具有较高的玻璃化转变温度和较宽的过冷液相区，表现出相当高热稳定性。 - Up to now, there are three kinds of preparation methods of amorphous solid sulfur ( a-S) have been reported. The first one is quenching melt of sulfer.
目前，块体固态非晶硫的制备方法有三种。第一种方法是熔体急冷。