touch down什么意思 touch down音标、翻译、用法
touch down音标
英 [tʌtʃ daun]
美 [tʌtʃ daʊn]
touch down翻译
释义
降落，着陆；
英英释义
touch down
n.a score in American football; being in possession of the ball across the opponents' goal line
同义词：touchdown
a landing (as the wheels touch the landing field); especially of airplanes
同义词：touchdown
v.come or bring (a plane) to a landing
touch down用法
双语例句
At last he touched down on the mainland.
最后他在大陆上着陆了。Running the length of the field, he was able to touch down just as the opposing players were about to reach him.
他从球场的一端跑到另一端，就在对方球员要接近他时，他带球到了对方的球门线后触地得分。The plane touched down at the airport at 7.30.
飞机于7点30分在机场着陆。
权威例句
TOUCHDOWN!
TOUCHDOWN!
Touchdown
Dynamic flying height design with off-track contact capability at touch down in hard disk drives
Steel Catenary Riser Touchdown Point Vertical Interaction Models
A biomechanical analysis of the last stride, touch-down and take-off characteristics of the women's long jump.
On the partial differential equations of electrostatic MEMS devices III: Refined touchdown behavior
A Neural Network Baseline Problem for Control of Aircraft Flare and Touchdown
Early detection of Schistosoma mansoni infection by touchdown PCR in a mouse model
Touchdown General Primer (GP5+/GP6+) PCR and optimized sample DNA concentration support the sensitive detection of human papillomavi...
Analysis of the Dynamics and Touchdown in a Model of Electrostatic Mems
Combination of SCAR primers and Touchdown-PCR for sex identification in Pistacia vera L
The influence of touchdown parameters on the performance of a high jumper