7、Retarding the cellular senescence by Epithalon and changes of telomere length and telomerase activity in the retarding process;
11、SEM photographs indicate that the microstructure of hardening cement with super-retarding agent is more compact.
15、The application of low alkali expanding admixture and set retarding superplastic izer admixture in waterproofing and anti-leakage structure;
19、The effects of traditional PTFE micropowder and MP flame retardant on the fire resistance of melt drip of melamine cyanurate (MCA) flame retarding nylon 6 were studied.
23、Flame-retarding rigid polyurethane foam arc plate armoured with steel is a new type thermal insulation material developed by the Commercial Department of Heilongjiang Province.
2、driving or retarding head for shaker coveyors
6、The effect was better in retarding crystallization of CB chocolate.
12、Preparation and modification of layered double hydroxide and its flame retarding function for cross-linked rubber
17、The results indicate that proper combustion phase retarding can reduce acoustic intensity significantly and maintain the performance and emissions.
22、It aims to offer some gists for transfering of heat and mass in the combustion of Masson Pine wood and some ideas for wood fire retarding.
3、Super-retarding mortar is composed of cement, water, retarding admix and sand blended in appropriate rate .
9、The retarding properties of cement paste with the super-retarding agent have been characterized and analyzed by means of XRD and SEM.
16、Experiment and analysis were set for retarder, and retarding plasticizers were matched to analyze the concrete performance.
24、"Financing is the most immature link in this industry," he said, bringing forward the fact that demand is present, but the financing mechanism in the photovoltaics sector is retarding growth.
5、It proposed that considerations on retarding time, slump loss and cement kinds are important for retarding plasticizer matching.
14、A polyurethane sealing tape which was self-adhesive and flame-retarding was prepared with polyether, TDI, MDI and flame retardant.
25、OPTIMIZATION OF THE METHOD OF SELEGTING THE TOOTH NUMBER SERIES IN A SET OF CHANGE GEARS Part Ⅲ: Methods for further minimizing the number of reserved change gears--by retarding the speed in two succeeding steps or alternatively
10、The paper introduces the application of inflaming retarding ABS resin at daily life.
21、It is indicated that the green flame retardance technology will be the development tendency of flame retarding nanocomposites, and it has gr...
13、Pharmaceutical composition comprising I. A. vitamin c, magnesium, green tea extract for retarding cardiovascular diseases.
4、Foam insulation saves fuel by retarding heat loss.
1、fuel injection retarding device
8、The flame retarding methods and flame retardant of high expansion PE were studied according to burning phenomenon of polymer and flame retarding mechanism.
20、Evidently fixed limits exist as regards increase of mass and reduction of retarding force, but the impelling force can be increased indefinitely.
18、I say "relatively" Because charged particles will experience a retarding force if they travel along magnetic field lines that converge.
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