head gate
英 [hed ɡeɪt]
美 [hed ɡeɪt]
首部闸门
英英释义
noun
- a gate upstream from a lock or canal that is used to control the flow of water at the upper end
- regulator consisting of a valve or gate that controls the rate of water flow through a sluice
双语例句
- The head and eave of the gate are well decorated with brick carvings.
门的头和房檐用砖雕刻很好装饰。 - As the tubular turbulence is short and straight, there is often installed fast gate in the export. In the transition process, the head increases so fast of the speed of the gate that it will lead to motor overload.
由于贯流泵站出水流道短且直，出口一般设快速闸门，在起动过程中，泵扬程增加速率较快，使水泵水力矩在起动后的短时内出现较大值，容易引起电机超载甚至造成起动失败。 - Finite Element Calculation and Optimization of the Contact Stress between the Mushroom Head and Cap of the Ship Gate
船闸蘑菇头和帽接触有限元计算与优化 - Engineering design characteristics of Shiqiao third-lane lock on Beijing-Hangzhou Canal head gate structure [ irrigation]
京杭运河施桥三线船闸工程设计特点渠首闸门，总水闸门[灌溉] - The hydraulic expansion seal has been adopted under the artesian head of 120 m, which breaks the domestic record of such seal used in submerged radial gate.
在120m承压水头下采用液压伸缩式水封，刷新了潜孔弧形闸门使用该种水封的国内记录。 - As soon as it is, he insists that we head for the boarding gate immediately.
只要被叫到，他坚持我们马上前往登机口。 - Research on Flow-Induced Vibration of Low Head Hydraulic Tainter Gate
低水头水工钢结构弧形闸门流激振动研究 - The maximum operation head of spillway tunnels is 120m, two orifices of water gate combine to be a hole in the spillway tunnels, the problem of discharge and energy dissipation is very complex;
泄洪隧洞工作水头达120m，采用双孔合一的闸门布置形式，高水头大流量的泄洪消能问题十分突出； - Those who can waik, head for the main gate.
走得动的人先到大门去。 - Head gate structure [ irrigation] Water-saving Irrigation on Stress-resistance Physiological Factors of Rice
渠首闸门，总水闸门[灌溉]节水灌溉对水稻抗逆生理性状的影响