raw materials造句
121) The extruder-type pulper with a twin-screw is applicable to non-wood fiber raw materials.
122) Epoxy arcylate was synthesized when epoxy resin and acrylic acid were used as raw materials.
123) Synthesis process of benzophenone hydrazone is studied with benzophenone and 80%hydrazine as raw materials. Effects of material ratio, reaction time and concentration on aimed products are explored.
124) Lead chromate and arsenic disulfide are both raw materials of Chinese traditional medicine and mineral dyestuffs.
125) The pharmaceutical composition is prepared with the following raw materials according to a certain weight ratio: lecithin, taurine, flaxseed oil and vitamin E.
126) The cationic rosin was synthesized by solvent method, with rosin, trimethylamine and epoxy chloropropane as raw materials.
127) Products wanted: Raw materials for aluminium electrolytic capacitors and plastic film capacitors.
128) Main import items as follows: mahogany and rosewood furniture raw materials, coal, rubber, and so on.
129) It used to be that raw materials accounted for 15% of selling prices. They now account for about 50% of selling prices.
130) Di-isooctyl adipate was synthesized with hexane diacid and 2-ethyl hexanol as raw materials and p-toluene sulphonic acid as the catalyst.
131) Using WF6 and H2 as raw materials, tungsten plate formed by powder metallurgy as substrate, the deformable tungsten ingots were prepared successfully by a hot-wire CVD experimental facility.
132) The raw materials include wool , piece of bamboo, bark, cattail leaves, reeds plant stems, even fishnets.
133) The Dmanisi tool kit contained only Oldowangrade implements fashioned from local raw materials.
134) The product is a new resource food made of main raw materials including cordyceps fungi powder, ginsenoside, yak spermarysheep spermary, donkey spermary, hartshorn and so on.
135) All their plans are gummed up for want of raw materials.
136) Liquid metal alkoxide was synthesized by using aluminum and special alcohol as raw materials.
137) Are raw materials identified and traceable to test or certification reports?
138) Choosing raw materials, spunlaced process properly may improve product cross breaking strength effectually.
139) The latest technical advance of 1, 3 - propanediol for PTT raw materials production technique were introduced emphatically.
140) This article refers to the synthesis of methyl isopropyl ketone using isobutylaldehyde - acetic acid as raw materials.
141) Xinjiang's location is high - quality fine wool and cashmere raw materials.
142) Feed-grade calcium hydrogen phosphate was prepared by defluorination and neutralization method with wastewater in phosphate fertilizer plant, diatomite, sodium chloride and lime milk as raw materials.
143) The purchasing price of raw materials, fuel and power came down by 3.2 percent.
144) Various fine feeds, various fine chemical raw materials, various minerals, gesso powders and quartz powders.
145) Cultured kelp for the iodine plant on raw materials and a large number of supply market.
146) Seafood dishes alone stewing system can also be mixed with other raw materials stewing system.
147) As Singapore imports much of the raw materials needed for its value-added processes in the manufacturing concerns, the retained import figures become a good gauge of future activities.
148) With furfural and acetophenone as raw materials - furfurylideneacetophenone was synthesized by NaOH as catalyst under ultrasonic irradiation.
149) To asbestos, oil and rubber as the main raw materials made applicable to the motives of aviation kerosene, lubricants, fuel oil and air-conditioning Run System with the cushioning material.
150) 2 O , FeC _ 2 O _ 4·2 H _ 2 O and NH _ 4 H _ 2 PO _ 4 were selected as the raw materials based on their < ...
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