树脂

urea resin

尿素树脂

1.一种麻将牌制法,在一正面有图案或字样的矩形本体背面成形一有色饰块,且本体机饰块皆为尿素树脂(UREA RESIN)制成,而在麻将牌整体成形后,置入研磨搅拌机,将其各面及各角搅拌磨光;其特征在于:该饰块背面凸具诸多相互间隔且粗细不同的高凸条及低凸条,

urea resin

脲树脂

urea formaldehydeplastics 脲甲醛塑料 | urea resin 脲树脂 | urea 尿素

urethane resin

聚氨酯树脂

urethane foam 聚氨基甲酸酯泡沫塑料 | urethane resin 聚氨酯树脂 | urethane rubber 聚氨酯橡胶

urushiol resin paint

漆酚树脂漆

有机硅漆 organic silicon paint | 漆酚树脂漆 urushiol resin paint | 环氧树脂漆 epoxy resin paint

insulating varnish

浸渍树脂

rust preventive 添加剂 X"r7%QtwL | insulating varnish 浸渍树脂 A$pmJB{ | impregnating resin 烘干漆 2f?,P7V2

vinyl alcohol resin

乙烯醇树脂

vinyl acetate 醋酸乙烯酯 | vinyl alcohol resin 乙烯醇树脂 | vinyl benzene 苯乙烯

vinylidene chloride resin

偏二氯乙烯树脂

vinylidene chloride 偏二氯(化)乙烯 | vinylidene chloride resin 偏二氯乙烯树脂 | violamine R 紫胺R,二红光酸性紫

Chloroxylenols from coal, wood and resin distillation

氯甲二苯,煤、木头和树脂蒸馏制得的

Chlorocresols from coal, wood and resin distillation 氯甲... | Chloroxylenols from coal, wood and resin distillation 氯甲二苯,煤、木头和树脂蒸馏制得的 | Coke and related products from coal distillation 焦...

Collidines from coal, wood and resin distillation

可力丁,煤、木材和树脂蒸馏制取的

Coke and related products from coal distillation 焦碳和相关产品,煤蒸馏制取的 | Collidines from coal, wood and resin distillation 可力丁,煤、木材和树脂蒸馏制取的 | 3189001 Asphalt emulsions 沥青乳液

Anthracene from coal, wood and resin distillation

蒽,煤、木材和树脂蒸馏制得的

3185022 Oils, mineral, for capacitors and condensers 电... | Anthracene from coal, wood and resin distillation 蒽,煤、木材和树脂蒸馏制得的 | Anthracene, pure, from coal, wood and resin distillation 高纯蒽...

colonial rule：殖民统治

colonial protectorate;殖民保护地;殖民被保护国;; | colonial rule;殖民统治;; | Colonial Secretary;辅政司;;

matrimonial agency：婚姻介绍所

21 deep love 深沉的爱情 | 22 matrimonial agency 婚姻介绍所 | 23 lover,sweetheart 情人