After completing final systems checks and high-speed taxi tests, the airplane will be ready for first flight, which is on schedule for later this quarter.

经过最终的系统检查和高速地面滑行测试以后，飞机将按照计划于本季度晚些时候进行第一次试飞。

youdao

Military aviation experts said the fighter? Known as the J-20? Appeared to be conducting high-speed taxi tests, which are usually the final stage before a test flight.

空军专家说这架战机，也就是J20似乎在做高速滑行实验，这通常是试飞前的最后一个步骤。

youdao

With high-speed wind tests of scale models under way, the blended wing could take flight before 2020.

目前，等比例模型的高速风洞测试正在进行中，预计混合机翼能在2020年前起飞。

youdao

Another high-speed, high-definition camera, originally developed to film car crash tests, was used to capture an eye-popping scene of a Great White shark leaping out of the water to devour a seal in midair.

CNN: 'Earth' takes viewers on 'breathtaking' global journey

Clearwire and China Mobile have conducted tests in Phoenix AZ that demonstrated very high speed transmissions in channels that are 20 Mhz wide.

FORBES: Move up http://i.forbesimg.com t Move down