Full-mold casting is a technique similar to investment casting, but instead of wax as the expendable material, polystyrene foam is used as the pattern.
实型铸造是与熔模铸造类似的技术，但它用做型模的消耗材料是聚苯乙烯泡沫而不是石蜡。
The aim of the experiment is to reduce the large amount of ineffective evaporation in inland arid area plain reservoirs by using polystyrene foam plastic slabs floating on the water surface.
本文针对内陆干旱区平原水库水面无效蒸发量大的问题，提出用苯板漂浮水面的工程措施来防止蒸发损失，从而达到平原水库节水的目的。
A woman rides a tricycle loaded up with many polystyrene foam boxes.
一名妇女骑着一辆载满塑料泡沫箱的三轮车。
This astical deals with the degradation of polystyrene foam in supercritical water.
本文研究了聚苯乙烯泡沫在超临界水中的降解反应。
The title coatings from modified waste polystyrene foam plastics are of water resistance, good hardness, perfect adhesion and other good performances.
以废ps泡沫塑料为主的改性树脂涂料，具有耐水、硬度好、附着力强等优良的综合性能。
Expanded PP has good heat resistance, mechanical properties and degradability and so on, so it is a new kind of foam in the replacement of polystyrene foam.
指出发泡pp具有优良的耐热性、力学性能及可降解性等，是替代发泡聚苯乙烯的新型泡沫材料。
With an approach of combination of thermal rising test of cubic block in-situ and back analysis, the thermal retardation capability of polystyrene foam board is analyzed.
采用施工现场混凝土立方体非绝热温升试验和反演分析相结合的方法，对聚苯乙烯泡沫塑料板外贴法的保温能力进行分析研究。
Utilization of wasted polystyrene foam for manufacture of coatings can solve the contamination from wasted foam, as well as ease up the problem of lack of chemical energy resources.
利用废弃的聚苯乙烯泡沫塑料制备涂料既可解决它所带来的污染，又可缓解化工能源不足问题。
This thin floor-heating panel was mainly composed of heat-resistant polyethylene tube, which was embedded in insulation layer of polystyrene foam, and the total thickness was only 12mm.
该薄型地暖板主要由耐热聚乙烯管道镶嵌在聚苯乙烯泡沫塑料保温层里构成，总厚度仅为12毫米。
Polystyrene foam shall be used for protecting insulation.
聚苯乙烯泡沫塑料应被用于保护绝缘。
Polystyrene foam is a manufactured plastic primarily made up of rings of carbon and hydrogen, called phenyl groups, attached to long hydrocarbon chains that can break into smaller styrene units.
聚苯乙烯泡沫塑料是一种加工塑料，主要由被称作苯基团的碳环和氢环构成，苯基团连接到能降解成更小苯乙烯单元的长链碳氢化合物上。
Polystyrene foam is a manufactured plastic primarily made up of rings of carbon and hydrogen, called phenyl groups, attached to long hydrocarbon chains that can break into smaller styrene units.
聚苯乙烯泡沫塑料是一种加工塑料，主要由被称作苯基团的碳环和氢环构成，苯基团连接到能降解成更小苯乙烯单元的长链碳氢化合物上。
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