平板水位计: “But what happened?” persisted Sandy.。“Yes, sir,” Larry responded. “We saw that parachute the man in the seaplane had come down with—the harness was unbuckled, so he wasn’t hurt in the drop. What I want to bring up is this: why did he desert the stunned pilot—and not appear when we landed there?” Amazed, Dick challenged Jeff’s statement. wpx型减速机
平板水位计Then, choosing a distant steeple as in direct line with the course he would fly toward Brooklyn, to be out of any airline around the airports, he made a climbing turn, steadied the craft, straightening out, went two thousand feet higher to be doubly safe—and drew back his throttle to cruising speed.
Dick grinned.Sandy Maclaren, with narrowed eyes and an intent frown, bent his gaze on the pilot’s back and muttered under his breath.
He tore at the hard substance with finger-nails, working it flatter, and then, with an exultant screech, boy-like but not good practice for an amateur detective, he pointed to something dark, green, glowing.“All ready!” called Larry, bending the end of the line so its flow went into the central tank of the amphibian.
No answer rewarded his agile thoughts as Jeff skilfully shot the small field, compelled to come in to one side because of tall trees directly in their line of flight, over which his dead engine made it impossible to maneuver. Nor did he get a solution to his puzzle as Jeff cleverly side-slipped to lose momentum, and to get over the neglected, turf-grown runway down which, a little bumpily but right side up, he taxied to a standstill.
“I’m starving,” laughed Larry. 平板水位计:The distance is too great to permit spectators to observe it, the ships scatter, seek different elevations, or in other ways fail to keep that close formation which makes of the hundred-yard dash such a blood-stimulating incident.
Then he became really serious.“drop another flare!” shouted Larry.CHAPTER XXX DICK ENCOUNTERS THE “GHOST”
Its speed accelerated at the start by the engine the airplane picked up speed rapidly because its nose was steadily going down.。
The helmsman had switched on its searchlight.。