Brian Shul, one of fewer than a hundred pilots who flew the plane on recon missions from Beale Air Force base in California as well as bases in England and Japan, calls the SR-71 simply the most remarkable airplane of the 20th century.
只有不到一百名飞行员驾驶过这种飞机,从加州的Beale空军基地以及英格兰、日本的的基地起飞执行侦察任务。Brian Shul是其中之一,并称 SR-71实在是20世纪最出色的飞机。
The method was validated following a series of procedures such as extraction with acetonitrile, centrifugation, cleaning up, drying with nitrogen evaporation (40℃), redilution and filtration through a 13 mm × 0.45μm PVDF syringe filter. The conditions for HPLC comprised a buffer for mobile phase with the ratio of acetonitrile to water as 95:5, a C8 column (5μm, 4.6 ×150 mm I. D.) kept at room temperature (28℃) and UV detector at 520 nm and the recoveries of SR IV in feed, egg yolk and excreta thereby determined were 61.86~67.93%, 60.34~66.60% and 61.99~82.53%, respectively, along with the coefficients of variation ranging at 6.18~18.53%, 2.71~13.98% and 5.78~ 14.01%, respectively.
试验目的为建立以HPLC检测饲料、蛋黄及排泄物中苏丹红IV含量之分析方法,取蛋黄、饲料或排泄物样品1 g,使用乙腈萃取,经离心、净化、氮气吹乾(40℃)、回溶,再以13 mm×0.45 μm PVDF滤膜过滤经HPLC分析,移动相以乙腈-水(95:5,V/V),经28℃ SunFireTM C8管柱5μm,4.6 × 150 mm I.D。
The SR-71 Blackbird is the fastest airplane in the world.
SR-71黑鸟是世界上飞行最快的有人驾驶飞机。
There is no headphone ever made that SR-71B can't drive with great authority & control.
没有做过的的SR-71B条不能驱动巨大权威和控制耳机。
The SR-71 blackbird, an aircraft having advanced design and special alloy skins allowing it to travel to the fringes of space, was designed and built.
特殊合金﹐可飞至大气层边缘的的 SR - 71黑鸟飞机﹐在设计并建造。
Of the billion-dollar SR-71 fleet, 12 were in accidents, but none was shot down by hostile action.
在这个数十亿美元的 SR-71机群中,12架发生过事故,但是没有一架被敌方行动射落过。