单词:common objectsupport services COSS
单词:common objectsupport services COSS 相关文章
Economics Report - Business English Speakers Can Still Be Divided by a Common Language 经济报道 - 英语技能对商业人士尤为重要 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 Business
We have taken another...one of those brilliant original ideas from Xerox PARC that I saw in 1979, 我们借鉴了施乐PARC的另一项研究成果,也是1979年看到的 but didn't see really clearly then, called object oriented technology, 当时只
College Students with Children Work Hard to Succeed Nearly 5 million undergraduate students in the U.S. are parents. Their path is not easy. In addition to the demands of school, student-parents face the high cost of childcare and the stress of worki
Common Sentence Patterns: Part 4 English has many patterns. Learning and mastering these patterns can help you improve your writing and speaking skills. They can also help you do better on your next grammar test! Today, we explore a common verb patte
Mental Health Services Absent for Traumatized South Sudanese At Jubas military hospital, the walking wounded often have scars that cannot be seen. Psychologist Amasi Ibrahim Adam says that she sees many fighters with post-traumatic-stress disorder. M
3D Printers Arrive in US Stores 美国商店里的3D打印机 LOS ANGELES Imagine having an idea, sketching it on paper, bringing it to a store and seeing that drawing turned into a physical object in a matter of hours. This is now possible for the a