他们将集中教授阅读、写作和算术基础知识。They will concentrate on teaching the basics of reading, writing and arithmetic.该学位课程将为数学和统计学打下扎实的基础。The degree provides a thorough grounding in both mathematics and statistics.这个实用的基础模型较为简略地解释了人类的行为。...
以正庚醛 、 硫代硫酸钠和溴代正丁烷为原料,合成了正庚醛正丁硫醇缩醛.The heptanal butyl mercaptan was synthesized with heptanal, sodium thiosulfate and 1 bromobutane as raw materials....
背面用 灰白色 的毛被, 叶片基部楔形; 花冠红色苯胺染料玫瑰色.Leaf blade base cuneate, abaxial surface with gray - white indumentum; corolla magenta - rose.喀什米尔羊身上的外层毛被称为保护毛.The outer hair of the animal is called guard hair.绵羊的毛被剪下做成羊毛.A sheep'...