...the incredible beauty and symmetry of a snowflake...雪花难以置信的美丽和对称Dr Hallett is one of a small band of latter - day snowflake researchers.哈来特博士是现在雪花研究者中的一员.Snowflake: This ia an activity the whole family can enjoy toget...
Can you feel a snowflake's dancing in the air?你能感觉到雪花的漫天飞舞吗？Snowflake: This ia an activity the whole family can enjoy together!剪纸花: 丰富的纸花样式与电子剪刀赋予传统的剪纸艺术新生命!Dr Hallett is one of a small band of latter - day snowflak...
They identified six plants as having potential for development into pharmaceutical drugs.他们验明6种植物有可能提炼出药物麻醉剂。If these drugs are stopped abruptly then some withdrawal symptoms may occur.如果突然停服这些药，则可能出现一些戒断症状。A court at Ta...
Now I'm going to roll on the curlers. You have beautiful hair.现在我把卷发夹给你卷上. 你的头发真漂亮!Blow - drying replaced the old method of putting curlers into wet hair.边吹干边吹发型的方法取代了湿发上卷子的老方法....a woman with her hair in curlers.头戴...
对合作化和集中化系统的要求使接受标准化变得非常重要.The requirements of cooperative and centralized systems make the acceptance of standards of vital importance.在组织结构中最关键的两个维度是集中化和部门化.Two of the most important dimensions of structure are centrali...