国外国际标准 Def-std 91-90-2009.pdf,Ministry of Defence Defence Standard 91-90 Issue 3 Publication Date 20 November 2009 Gasoline Aviation: Grades 80/87, 100/130 and 100/130LL Joint Service Designation: AVGAS 80, AVGAS 100 and AVGAS 100LL DEF STAN 91-9
2. HAPO Study Cooperative Research Group; Metzger BE, Lowe LP, Dyer AR, Trimble ER, Chaovarindr U, Coustan DR, et al. Hyperglyce- mia and adverse pregnancy outcomes. N Engl J Med. 2008;358(19):1991-2002. doi: 10.1056/NE- JMoa0707943. 3. Tam WH, Ma RCW, Ozaki R, Li AM, ...