The award covers V-22 avionics systems software, situational awareness software and prototype hardware, and avionics acquisition support, according to a Raytheon announcement released today.
据雷声公司发布的公告称,该合同涵盖了V-22航空电子系统软件,态势感知软件和硬件原型,及航空电子设备采购支持等内容。
Most of the 22 million people infected with H. I. V. in sub-Saharan Africa are women, and about a million women on the continent are infected each year.
在撒哈拉以南非洲地区有2200万人感染艾滋病毒,其中大多数是女性,并且在非洲大陆每年还新增100万妇女感染者。
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