单词：method of coordinate transformation matrix
单词：method of coordinate transformation matrix 相关文章
Japanese fathers In the past Japanese fathers were generally strict with their children, and they were not expected to help their wives with the housework. They left the child rearing to the mothers.
七田真超右脑英语学习法
Broadcast: Jan 10 2003 The Pentagon has issued a statement 2) asserting the military is prepared to protect its personnel from possible biological weapons attack. On the surface, the Pentagon's assert
VOA2003（上）-健康之旅
Tick-tock, tick-tock. Is that your biological clock? And if it is, are you female? Most people think biological clocks are strictly female phenomena, with infertility and the risk of certain diseases going up with a mother's age. But the biological c
英语时差8，16
AGRICULTURE REPORT - Biological Controls, Part 1 By Mario Ritter Broadcast: Tuesday, April 13, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Biological controls are living
农业与发展
Although the name of the event is usually understood as a plural possessive (i.e. day belonging to fathers), which would under normal English punctuation guidelines be spelled Fathers' Day, the most common spelling is Father's Day, as if it were a si
英美文化