The blended chips containing 10 % ~65 % of n - Eicosane were fabricated with n - Eicosane, polyethylene ( PE ) and ethylene - propylene copolymer. 以正二十烷 、 聚乙烯和乙丙橡胶等为原料经熔融挤出,制成正二十烷含量10%~65%的共混切粒.
通过微观分析,在鄂尔多斯盆地白垩系钻孔岩样中发现方沸石类矿物.Analcite mineral was found rock specimen of cretaceous system in the Ordos Basin via using micro - analysis.柱状的钠沸石在方沸石上, 有著像是放射状的晶簇.与内含赤铁矿而成红色的杆沸石.Prismatic crystals of Natrolite on Analcim...
这处庙宇最引人注目的是一座为纪念佛陀而修建的宏伟的大理石塔。The object of great interest at the Temple was a large marble tower built in memory of Buddha.他们推尊佛陀为无边苦难的救主.They represented the Buddha as the saviour from almost unlimited torment.三个最高的圆台容...
an intercity rail service城际铁路运输服务In contrast to similar services in France and Germany, Intercity rolling stock is very rarely idle.与法国和德国的类似铁路服务系统不同，“城际列车”很少闲置。By 2000 rail accounted for just 1 % of all intercity commer...
持枪劫匪钻过墙洞闯进了珠宝店。Armed robbers broke into the jeweller's through a hole in the wall.我在办公室附近的珠宝店买的。I bought it at the jeweller's near my office.一辆汽车在珠宝店门外停下.A car came to a stop outside the jeweller's....
A doctor's life is consecrated to curing sick people.医生献身于医治病人。Drying methods include: hot air drying, electrothermic drying ( far infrared class ), UV - curing and drying.干燥方式分为: 热风干燥, 电热干燥 ( 远红外线类 ), 紫外线固化干燥.The U...
There was a lot of pressure on you to obtain good grades.你背负了拿到高分的巨大压力。Staff turnover is particularly high among junior grades.基层职员的流动率特别高。Are you in high school or are you still in the grades?你上中学了,还是仍在上小学?...