入境供拆船用的废旧船舶不论是否来自动植物疫区,一律由口岸检验检疫机构实施检疫。 ( )
参考答案:对
根据句意,将下面的单词补充完整,每空一个字母。
1. There will be less p __ __ __ __ __ __ __ __ in Beijing in 2008.
2. Where do you live? I live in an a __ __ __ __ __ __ __ __.
3. I need some money to by a g __ __ __ for my friend. Tomorrow is his birthday.
4. My friend wears the same c __ __ __ __ __ and has the same haircut as I do.
5. The boy was walking down the street w__ __ __ the UFO landed.
6. I saw an a __ __ __ __ walking out of the UFO last night.
7. Marcia was hungry. Lana said she would b__ __ __ __ some drinks and snacks to Marcia's house.
8. Mary has been to many countries. She said she could s __ __ __ __ three languages.
9. Yao Ming is a f__ __ __ __ __ basketball player.
10. If the students watch a v __ __ __ __ at the party, they will be bored. Because it is very boring.
对结核性骨髓炎的描述不正确的是()
A.可伴发继发感染,此时可见大量中性粒细胞密集
B.可见到干酪样坏死物质及死骨形成
C.可见上皮样细胞和朗格汉斯细胞
D.多见于儿童,上下颌骨均可发生
E.骨髓腔内可形成结核性肉芽肿