tar [ta:] I n. 焦油(瀝青),柏油 II vt. 涂[澆]柏[焦]油(于),弄污
tarmac ['ta:m.k] n.(尤指飛機(jī)跑道的)柏油路面 vt. 使(飛機(jī))降落,vi. (飛機(jī))降落
tarmacadam [ta:m. 'k.d.m] n.鋪地用瀝青, 柏油碎石(路), 柏油路面材料 vt. 給…鋪柏油碎石
runway 跑道
(Example sentences: The friction between aircraft and runway will be proportional to the normal force exerted by the aircraft on the runway. The normal force will be the difference between Weight of aircraft and Lift, the friction coefficient will be typically of a magnitude of 0.02 for a standard tarmac runway.)
inversely proportional to 反比于
lead to 導(dǎo)致
abort take-ff 中斷起飛
Take-Off (Balanced) Field Length. 起飛(平衡)場(chǎng)地長(zhǎng)度
(Example sentences: The required length of runway will be the sum of the distance required to get to rotation speed and the extra length required to allow for rapid braking if the pilot decides to abort take-off at the decision speed V1. This length will typically be considerably longer than the distance required to achieve flying speed)
braking distance 制動(dòng)(剎車)距離
maximum braking friction coefficient 最大剎車摩擦系數(shù)
manufacturer's data 生產(chǎn)(制造)廠商的數(shù)據(jù).
3. Standard Atmosphere
properties of the atmosphere 大氣特性
International Standard Atmosphere 國(guó)際標(biāo)準(zhǔn)大氣
sea level conditions 海平面條件
pressure 壓強(qiáng)
density 密度
temperature 溫度
speed of sound 聲速
viscosity 粘性
kinematic viscosity 運(yùn)動(dòng)粘性(系數(shù))
gas constant 氣體常數(shù)
thermal conductivity 熱傳導(dǎo)系數(shù)
specific heat at constant pressure (Cp) 等(定)壓比熱
specific heat at constant volume (Cv) 等(定)容比熱
ratio of specific heats 比熱比
gravitational acceleration 重力加速度
variation with altitude 隨高度變化
hydrostatics 水靜力學(xué)
hydrodynamics 水動(dòng)力學(xué)
hydraulic a. 水力(學(xué))的,水工的,液力的,液[水]壓的 n. 液壓傳動(dòng)裝置
hydraulics n. 水力學(xué),液壓系統(tǒng)
hydraulician n. 水利工程師,水力[理]學(xué)家
troposphere ['tr.p.sfi.] n. 對(duì)流層
subscript 下標(biāo)
Sutherland law (粘性系數(shù)的)蘇惹蘭律(公式)
Mach number 馬赫數(shù)
humidity 濕度
correction factor 修正因子
formula (pl. formulae, formulas) 公式
equation 方程
4. Airfoil Theory
Joukowski transformations 儒可夫斯基變換
airfoil (aerofoil) 翼型
Joukowski mapping
complex arithmetic 復(fù)數(shù)運(yùn)算
inviscid [in'visid] a. 無粘的
viscous ['visk.s] a. 粘性的
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