Press Ahead with GPS Dual-launch Option

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Press Ahead with GPS Dual-launch Option

机译：GPS双启动选项可提前按下

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The U.S. congressional defense oversight committees have been at the forefront in seeking to reduce the cost of launching national security satellites, and rightly so: These costs have soared in recent years for a variety of reasons, putting increased pressure on Pentagon budgets already under tremendous strain. It was therefore surprising that these committees earlier this year rejected a U.S. Air Force request for funds to study a key cost-cutting initiative: launching a new generation of GPS navigation satellites two at a time aboard Atlas 5 rockets.

机译：美国国会国防监督委员会一直在努力降低发射国家安全卫星的成本，这是正确的：近年来，由于各种原因，这些成本已经飙升，对五角大楼的预算造成了越来越大的压力。因此，令人惊讶的是，今年早些时候，这些委员会拒绝了美国空军要求研究一项主要削减成本计划的资金请求：一次在Atlas 5火箭上一次发射两枚新一代GPS导航卫星。

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《Space news》 |2012年第46期|18-18|共1页
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1. GPS 3 Budget Includes Funds for Dual-launch Capability [J] . TITUS LEDBETTER Space news . 2012,第12期

机译：GPS 3预算包括用于双重发射能力的资金
2. Chalcone skeleton promotes transcription of gp91‐phox gene but inhibits expression of gp91‐phox protein, and hydroxyl groups in hydroxychalcones participate in the stable expression of gp91‐phox protein [J] . Kikuchi Hidehiko, Mimuro Hitomi, Madhyastha Harishkumar, Microbiology and Immunology . 2019,第10期

机译：Chalcone骨架促进GP91-PHOX基因的转录，但抑制GP91-PHOX蛋白的表达，羟基妥核酮中的羟基参与GP91-PHOX蛋白的稳定表达
3. ‘A coal face option’: GPs' perspectives on the rise in antidepressant prescribing [J] . Sara Macdonald, Jill Morrison, Margaret Maxwell, The British journal of general practice: the journal of the Royal College of General Practitioners . 2009,第566期

机译：“选择煤炭”：全科医生对抗抑郁药处方增加的看法
4. Some options to reduce testing costs for gps and embedded gps user equipment in future acquisition programs [C] . Steven L Sakes, Sqn Ldr Allen J Snowball 52nd Annual Meeting on Navigational Technology for the 3rd Millennium June 19-21, 1996 Royal Sonesta Hotel Cambridge, Massachusetts . 1996

机译：在未来的采购计划中可以降低gps和嵌入式gps用户设备测试成本的一些选项
5. Ray-tracing options to mitigate the neutral atmosphere delay in GPS. [D] . Nievinski, Felipe Geremia. 2009

机译：射线追踪选项可减轻GPS中性大气的延迟。
6. ‘A coal face option’: GPs perspectives on the rise in antidepressant prescribing [O] . Sara Macdonald, Jill Morrison, Margaret Maxwell, 2009

机译：选择煤炭：全科医生对抗抑郁药处方增加的看法
7. 'A coal face option': GPs' perspectives on the rise in antidepressant prescribing [O] . Macdonald, Sara R, Morrison, Jill, Maxwell, Margaret, 2009

机译：“煤炭选择权”：全科医生对抗抑郁药处方增加的看法
8. PRESSURE AND HEAT TRANSFER MEASUREMENTS FOR HYPERSONIC FLOWS OVER EXPANSION CORNERS AND AHEAD OF RAMPS PART Ⅲ:MACH 8 PRESSURE DATA FOR FLOWS AHEAD OF RAMPS Part of an Investigation of Hypersonic Flow Separation and Control Characteristics [R] . Louis G. KaufmanⅡ 1963

机译：膨胀角和Ramps前方的超音速流量的压力和传热测量第三部分：Ramps前面的流动的压力数据的一部分高超声速流动分离和控制特性的研究

Press Ahead with GPS Dual-launch Option

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