拋物線拱壩的英文怎么說
2012-07-03 19:14
拋物線拱壩的英文:
parabolic arch dam
a. 拋物線的;拋物線狀的
- Earth station: A parabolic antenna and associated electronics for receiving and transmitting satellite signals.
地面站:接收和發(fā)射衛(wèi)星信號的一個碟形天線和附屬電子工程。 - Parabolic sar is used for creation of closing orders and trailing stop orders.
神奇的安全分析報告是用來建立一個關(guān)閉指令和被拖動的停止命令。 - A surface having parabolic sections parallel to a single coordinate axis and elliptic sections perpendicular to that axis.
拋物面一種有與單坐標軸平行的拋物截面和與該軸垂直的橢圓截面的平面
n. 弓形(物),拱形(物);拱門;足弓
adj. 淘氣的;主要的
v. 弓著,拱起;成弓形
- Arched: Forming an arch or a curve like that of an arch.
拱形結(jié)構(gòu)的:形成拱或類似于拱的曲線。 - A rainbow arched across the sky.
一道彩虹橫跨天際。 - Three arches sustain the bridge.
三個拱形礅支撐著那座橋。
n. 水壩;水閘
v. 筑壩;堵住;壓抑;控制
- The stream was dammed up.
這溪流被壩堵住了。 - The old Aswan dam was a barrage.
老的阿斯旺壩是一個攔河閘。 - Saboteurs dynamited the dam.
破壞者炸毀了堤壩。