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作者lompt
SM-1有多種型號
從純被動導引
到慣性+半主動(SM-1MR RIM-67A)等等都有
不過RIM-66B有新型平面掃描尋標器
RIM-66E換用採用標準二型的單脈波尋標器
這個是否代表具有比普通標準一型更好的導控能力這也是很有意思的
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SM-1MR RIM-67A , active homing為Harpoon system出現前meteorite.SM-1 Family此邊以艦載防空飛彈皆是quasi passive,最主要的原因是因為其缺乏autopilot dynamic parameters.
RIM-66E換用採用標準二型的單脈波尋標器主要功能上是可以更具
抗干擾和歸向,所以說更好的導控能力因該是歸就於數位是導向電腦的功勞.
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1.The HIV virus is a germ that attacks certain types of white blood cells in human blood.
2.This virus attacks a person's immune system and damages their ability to fight off some diseases.
3.Without a functioning immune system to ward off other germs, the person is vulnerable to several infections caused by bacteria, fungi, other viruses, and malignancies. These may cause life-threatening illnesses.
4.Some of the most common illnesses are pneumonia, meningitis, and tuberculosis.
Individuals may also develop certain types of cancers such as Kaposi's sarcoma, lymphomas, Hodgkin's disease, and multiple basal cell carcinomas.
5.Treatment of HIV can delay damage to the immune system and progression to AIDS.
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