单词:heterogeneous state
单词:heterogeneous state 相关文章
台湾籍旅美老师今天交给我们的句子是: For some reason, there's no standard syllabus, there's no basic course.They just sort of give you your computer and then kick you out of the nest. 因为某些原因,科技既没有标准大纲,
AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster: Common Errors in English, from a professor who wrote the book. RS: Paul Brians began with a Web site. It got so popular, it led to a book called Common Errors in English Usage. No
JUDY WOODRUFF: Now: how life after college can be influenced by choices made before students even enroll, and why it can matter for their financial futures. It's part of our weekly education segment, Making the Grade. William Brangham has our convers
By Melinda Smith Washington, DC 07 August 2006 watch Prescription Errors A recent report indicates hospital patients in the United States are the victims of at least, on average, one medication mistake every day. Medication errors can jeopardize pat