low-altitude
英 [ləʊ ˈæltɪtjuːd]
美 [loʊ ˈæltɪtuːd]
网络 低空
英英释义
adj
- occurring at a relatively low altitude
- a low-level strafing run
双语例句
- Dilution air plant Two radar units suspended from huge balloons provide low-altitude coverage of the entire peninsula.
换风装置空气供给装置悬挂在巨大气球下面的两套雷达把整个半岛的低空都置于它们的探测范围之内。 - Helicopter is often near the ground flight, including low-altitude hover, takeoff, landing and so on.
直升机常常近地面飞行，包括低空悬停、起飞、降落等。 - The results indicated that foehn effect in special topography, the maintenance of warm air mass in low-altitude and the urbanization effect had strengthened high-temperature.
通过对典型高温日影响因素的分析发现：特殊地形下的焚风效应、中低空暖气团的维持以及城市化效应，均对高温强度有加剧作用。 - The correctness and validity of route planning is the main factor that determines the result of low-altitude penetration.
而决定突防成功与否的一个关键因素又在于航迹规划的正确性和有效性。 - Clutter is connatural condition of signal measuring and processing, which affect the radar's detectability and tracking ability of low-altitude target seriously.
杂波是雷达信号检测和处理的固有环境，严重影响了雷达低空目标探测与跟踪的性能。 - Study and simulation of background suppression based on IR low-altitude complex conditions
基于红外复杂低空背景的背景抑制研究与仿真 - Transversal trough, shear line, high-altitude cold air, low-altitude warm air, and severe warming on the ground surface were conducive to the promotion of convective instability.
横槽切变线，高层冷空气，低层暖空气，地面剧烈增温，都有利于促进对流不稳定； - Low-altitude Detection by Monostatic Passive Location System Based on FM Broadcast Signals
基于调频广播单站无源定位系统的低空探测 - Case of high-performance fighter pilots 'xiphoid damage caused by low-altitude parachuting
高性能战斗机飞行员低高度跳伞致剑突损伤一例 - In this paper the writers beliered that making road green in Changsha, the low-altitude TSP pollution of main roads, and soil erosion of green area had been researched.
研究表明；低标准道路绿化与道路低空大气颗粒物污染成正相关，有非常显著意义。