查询词典 modification

In the framework of the density functional theory, the structure of the α modification of zinc diphosphide (α-ZnP2) at the pressure from zero to 40 GPa is investigated by using molecular dynamics simulation, in which both the local density approximation and the generalized gradient approximation are employed.

利用密度泛函理论，分别采用广义梯度近似和局域密度近似对α-ZnP2在0~40GPa范围内的结构进行相关的分子动力学模拟，得到了它的压强-体积关系。

In this article, the causes were analyzed in connection with the modification of GW5 disconnector and the experience was summed up.

经详细分析故障原因后，在荆门枣山变电所布置的GW5型隔离开关的检修中，进行了技术改造，检修后运行正常。

It has been extensively applied in materialfabrication and modification, ozone synthesis, waste treatment, displayer and manyothers.

等离子体已经在材料合成及修饰、臭氧合成、废弃物处理、显示器等方面取得了举世瞩目的工业成就。

It has been extensively applied in material fabrication and modification, ozone synthesis, waste treatment, displayer and many others.

等离子体已经在材料合成及修饰、臭氧合成、废弃物处理、显示器等方面取得了举世瞩目的工业成就。

The organic modification of nano-scale TiO_2 and the effect factors were studied by using dodecanoic acid and hexadecanoic acid as modifier.

本文选用月桂酸和棕榈酸作为改性剂，让羧基与TiO2的羟基以化学吸附的形式连接起来，使纳米TiO2表面改性为亲油性。

Ankle Foot Orthosis is usually applied for stroke patients to prevent foot drop during swing phase, and provides some range of ankle dorsiflexion after mid stance phase on walking. These conditions cause cyclic tensile and compression force on the AFO, and result in breaking or tearing of AFO after several weeks or months usage. Therefore, it is important for therapists to know what geometric modification of AFO can prolong its usage. The purpose of this study was to develop a motion simulator for observing the effect of simulated heel strike impact and foot dorsiflexion on the AFO. The geometry of motion simulator was designed similar to human leg.

足踝副木经常被使用在中风患者下肢以避免走摆荡期发生垂足现象，同时，副木於站期中期后也能提供些许的踝关节背曲角，此一况导致副木遭受循环的张与挤压，常於星期或个月的使用后，导致副木疲断或撕，因此，让治师解副木的几何外型改设计能延长使用时间是很重要的，也因此，本研究目的为设计一评估副木疲破坏的运动模拟器，用以观察副木遭受模拟的脚跟著地冲击与足踝跖曲与背曲弯折对副木的效应。

Durene ; pitch modification ; fraction property relationships ; coke yield ; viscosity

均四甲苯；沥青改性；组成-性能关系；焦化值；粘度；压力体系

ELB can be used on top of the standard 802.11b access mechanism without requiring any modification or additional hardware.

除此之外，我们的ELB不需要修改任何的硬体机制，就可以运作在现存的802.11b无线区域网路中。

The results indicate that the adsorption of uric acid at the glassy carbon electrode is greatly enhanced by the electrochemically modification.

本文利用吸附溶出伏安法研究了尿酸在电化学修饰玻碳电极上的吸附及电化学行为。

Effect of cathodic surface modification on oxygen electroreduction and application of the process to electrosynthesis of organic compounds and waste water treatment are idscussed in detail.

本文综述了氧阴极电还原的研究进展，着重介绍了阴极表面修饰对该过程的影响以及氧阴极电还原在有机物电合成与废水处理方面的研究进展。

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。