本文研究高屈光度眼用透镜消除离轴像散的非球面化模式.In this paper, model of aspherisation for higher - dioptry spectacle lens is investigated.在腔内插入一定厚度的布儒斯特片可以部分消除腔的像散.The resonator ( astigmatic ) can be compensated by inserting a suitable thickn...
Grease 6 ramekin dishes of 150 ml (5-6 fl oz) capacity.将6个容量为150毫升（5至6液盎司）的烤盘涂上油。On top of the ramekin a skinless half chicken or a hunk of lean pork shoulder.烤碗上搁半只去皮鸡或一大块精猪腿肉....
经验型的部分主要由人种志研究(也称作人类学研究或民族志研究)组成.The empirical part consists mostly of what is called ethnographic research.教育民族志是教育研究者对“民族志”这一研究方法的跨 学科 应用.The educational ethnography is an transdisciplinary application of the ethnograp...
I don't like to entertain guests anymore...我再也不想招待客人了。You weren't allowed to entertain men in your rooms even with a chaperone.即使你有监护人陪同，也不允许在房间里招待男性。They entertain a great deal.他们常常招待客人。I feel how foolish I am...