7、The isotopes of a given element have the same chemical properties but slightly different physical properties.
11、all of them exploit the differences in physical properties between the valuable and the gangue materials, such as those of relative density, magnetic and surface properties.
15、Soil permeability is one of the important physical properties of soil and important component of the ecological benefits.
19、Many factors such as the surface modification of PVC matrix and cellulose-fiber, processing conditions all affected the cell morphology and physical properties.
23、The changes in mechanical and physical properties and chemical structure of polyvinyl formal (PVFM) foam caused by hygrothermal ageing tests were studied by means of IR and other measuring methods.
2、It is distinguished by its physical properties.
6、an astronomer who studies the physical properties of celestial bodies.
12、The engineering properties and mechanical behavior are functions of the physical properties of the rock constituents and controlled by the alteration state.
17、Objective: To investigate the effect of recasting on physical properties of a cobalt-chromium alloy in air environment.
22、A study was made on the influence of different contents of nylon short fibers and interface adhesion on physical properties, heat aging properties and swelling of short fiber-CR composites.
3、Test method of kaolin clay physical properties
9、In crude oil evaluation database, physical properties are calculated by using a neural network method.
16、Graphene is a honeycomb-like sheet of carbon just one atom thick with a number of unique physical properties.
24、The influence of activated carbon and CMC on the physical properties of carriers was investigated. CMC was chosen as the expanding agent and the best amount of CMC was decided.
5、Acoustics--Description and measurement of physical properties of sonic booms
14、The mechanical and physical properties can meet the requirements of the turbogenerator rotor slot wedge in harsh terms.
25、The various physical properties of ice slurry used to determine the ice concentration and how to measure ice slurry particle agglomeration and ice packing fraction in storage tank are presented, which point out the direction for the measurement in the ice slurry system.
10、Course work covers the physical properties of soils, sediments, and minerals, as well as other topics.
21、This product has excellent surface appearance while maintaining a good balance of physical properties, such as high strength, improved toughness, and chemical resistance.
13、The physical properties, solderability, mechanical properties and the creep-rupture life of the nanon-sized Ag particles reinforced Sn-37Pb composite solder were investigated.
4、These electrical bridges measure the physical properties of insulating materials.
1、physical properties of building material
8、There are no physical properties that go with the statement 'I am truly at rest.'
20、The paper briefly introduces the production process flow and the physical properties of "black oil" in JZ 20-2 Condensate Field.
18、Geophysics is the application of the principles of physics to the study of the earth. The aim of geophysics is to deduce the physical properties of the earth and its internal constitution from the physical phenomena associated with it,
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