太阳()建立了提高销售人员知识水平和 能力的知识管理培训系统,并取名为SunTAN系统,这是一种交互
太阳微系统公司是美国计算机软硬件生产及服务的著名公司之一,其90%的销售额来自
新产品。由于产品系列不断增加,产品生命周期越来越短,因此必须大力加强公司销售能力,
然而传统的集中式课堂培训方式难以满足需要,为此SUN公司利用其强大的公司内部网
SunWE吧(具有1000多台内部Web服务器和25万多网页)建立了提高销售人员知识水平和
能力的知识管理培训系统,并取名为SunTAN系统,这是一种交互作用、基于网络的课程管理
和销售支持系统,通过该系统对分布各地的公司销售人员实施远程教学和信息服务,SunTAN
系统还扮演了即时知识支持系统的角色,系统内的产品目录和技术信息使得销售人员在接听
客户电话咨询时能够快速准确地获取相关信息,满足客户的需要,并增进了与客户的良好关
系。
SunTAN系统的建立和运行,既大大提高了企业销售人员的知识水平和工作效率,又降
低了企业培训成本。据统计,该公司仅每年节省销售人员回总部培训的差旅费就多达7500万
美元。太阳微系统公司的知识培训体系应该是美国企业培训体系的一个缩影。美国企业一直
致力于办企业大学和利用先进的因特网开展网络教学培训。通过因特网实行远程教学和信息
服务,改变了传统集中、被动培训的模式。员工可以随时随地地根据个人需要上网进行学习和
信息利用。既降低了培训成本又提高培训效果。此类培训体系的建立并不需要投人大量的财
力和物力。
案例分析:太阳微系统公司主要从哪些方面开展知识管理,其成效如何?有哪些方面值得
我们借鉴?
Sunspots (太阳黑子)
It&39;s not surprising that sunspots were observed by ancient astronomers (天文学家) . The largest sunspots on the sun can be seen without a telescope. It was not until the invention of the telescope (望远镜) in the early 17th century, however, that systematic studies of sunspots could be undertaken. The great astronomer Galileo was among the first to make telescopic observations of sunspots.
Sunspots are regions of extremely strong magnetic fields (磁场) found on the sun&39;s surface. A sunspot has a dark central core known as the umbra. The umbra is surrounded by a dark ring called the penumbra, where the magnetic field spreads outward. Sunspots appear dark because they are giving off less radiation. They are cooler than the rest of the sun&39;s surface.
Sunspots are frequently observed in pairs or in paired groups. The members of a spot pair are identified as the leading spot and the following spot. They are identified by their position in the pair in terms of the direction in which the sun rotates (旋转) .
The number of sunspots at any one time varies. A large spot group may consist of as many as 10 groups and 300 spots across the sun. The number of spots changes in a fairly regular pattern called the sunspot cycle. The largest number occurs about every 11 years. At sunspot minimum, there are at most just a few small spots.
The average lifetime of an individual spot group is roughly one solar rotation, which is about25 days. The most persistent large spots, however, can survive for two to three months.
Careful observations and systematic studies of sunspots __________. 查看材料
A.were made by ancient astronomers
B.started in the early 17th century
C.were made by Galileo only
D.could be made without a telescope
在太阳的照晒下,孩子们光着膀子在草坪上玩耍。
But for the sun to give us light and heat, nothing _______ on the earth. |
[ ] |
A. would live B. will live C. lived D. would have lived |
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