valve
美 [vælv]
英 [vælv] 
詞形變化
復數:valves 同義詞
英漢雙解
1. | 閥;閥門;活門;氣門a device for controlling the flow of a liquid or gas, letting it move in one direction only |
2. | (心臟或血管的)瓣(膜)a structure in the heart or in a vein that lets blood flow in one direction only |
3. | (銅管樂器的)閥鍵,活塞a device in some brass musical instruments for changing the note |
英漢解釋
n. | 2. 【動,解】瓣,瓣膜;(貝)殼瓣;【植】莢片;(藻的)瓣;(果實的)裂片 |
英英解釋
例句
The device comprises a pressure stabilizing chamber, a vacuum valve, a container, a vacuometer, an air bottle and a vacuum pump.
該裝置包括穩壓室,真空閥門、容器、真空計、氣瓶、真空泵;
Ball valve used to be cut off in the main line, distribution and change the direction of the flow medium.
球閥在管路中主要用來做切斷、分配和改變介質的流動方向。
an air intake of the air blowing nozzle is communicated with the normally closed solenoid valve via the pipeline.
所述吹氣嘴的進氣口通過管道與常閉式電磁閥連通。
the braking pipe is connected with the load respondent valve through an air pipe, an air purifier and a one-way valve orderly as well.
制動管又依次通過空氣管、空氣凈化器和單向閥與載荷感應閥連接。
The system of petitions was kept on by the communists as an important safety valve for a country with a weak legal system.
鑒于中國薄弱的司法體系,中國共产党將信訪制度視為一道重要的安全閥。
If the valve becomes very stenotic and insufficient, severe pressure builds up in the left ventricle, which can injure the heart.
嚴重的主動脈狹窄和關閉不全,會使左室壓力升高從而損傷心臟。
Commonly safety valve should be inspected at least once a year.
安全閥一般每年應至少校驗一次。
Valve to the use of the kidnappers abducted the victims, in their authentic, the sea and so on will be ready to ship them onto the ship.
綁架者使用活門來綁架受害者,將他們關在地道里,等船準備出海時將他們送到船上。
This valve is usually used in the ventilation ducts to control the wind-conditioning or regulating emissions from coal cinder flows.
此閥門一般使用于通風管道內控制風力調節,或者是煤渣流量排放調節。
The Control-Disk valve's wide control range is twice that of traditional butterfly valves for better adherence to set point.
控制磁盤閥的控制范圍比傳統蝶閥的寬兩倍為更好地堅持設置點。
These warty vegetations average only a few millimeters and form along the line of valve closure over areas of endocardial inflammation.
這些疣狀贅生物平均僅幾個毫米,沿著心內膜炎癥區上的瓣膜閉鎖緣形成。
The valve is allowed to move vertically and oscillating rotary motion is possible.
可允許該閥垂直移動,并可以來回旋轉運動。
Up to this point, the initiative process had been described as a "safety valve" . Now it became an industry and a circus.
在這之前,創議制被認為是一個“安全閥”,現在它成了一個產業,一個馬戲團。
Oil port is set at the front of valve base and is corresponding to the oil channel of sealing pair of variable flow.
閥座的前端設有油口,與變流量密封副的油道相對應;
Solenoid valve driven by electromagnetic coils, voltage shocks have been relatively easy to damage.
電磁閥的驅動是通過電磁線圈,比較容易被電壓沖擊損壞。
The utility model relates to a filtering apparatus, in particular to the filtering apparatus used for a variable air valve timing device.
本實用新型涉及一種過濾裝置,尤其是指一種使用在可變氣門正時裝置上的過濾裝置。
The easy-to-clean hoppers are equipped with a built-in slide gate, eliminating the need for a separate valve.
易于清潔料斗配備有一個內置的滑板,無需單獨的閥門。
Can be used after inflating, easy to carry. Inflated and deflated when the valve just pinch flat, a dedicated anti-backflow device gas.
充氣后即可使用,便于攜帶。充、放氣時僅需捏扁氣門嘴,專設氣體防倒流裝置。
There was no relation between the cumulative dose of cabergoline and the presence of mild, moderate, or severe valve regurgitation.
卡麥角林的累積劑量和輕度、中度、重度瓣膜返流無明顯相關。
This valve is often located at the top section of the car engine system.
這種閥門通常是位于第一段的汽車引擎系統。
The spring is under compression, which means it tries to expand and thereby tries to keep the valve seated.
彈簧被壓縮時,意味著彈簧要努力伸張,從而努力保持氣門的落座狀態。
The next section involves a change in length to the valve body that requires a corresponding change to the length of the link.
接下來的部分涉及對閥本體長度的變更(這需要對連結的長度做相應的變更)。
It is found in a compartment in an air duct to the throttle valve assembly under the hood of your car.
它發現于一節車廂里,在一個風管節流閥閥總成,引擎蓋下你的車。
The first patient to receive a mitral valve implant, a woman in her 30s, died when an air bubble formed inside her heart.
第一個接受冠狀瓣膜移植的是一名30多歲的婦女。她心臟里形成的一個氣泡要了她的命。
Valve lever must be tripped at least once a year to insure that waterways are clear.
閥門手柄每年至少要使用一次,以確保水路暢通。
The bicycle wheel includes an air valve stem and a magnet mounted to the air valve stem.
自行車車輪包括氣閥桿和安裝于氣閥桿上的磁鐵。
The valve would force the oil into a new riser, bringing it up to a ship.
閥門將迫使油進入一個新的提升管,從而進入油輪。
It was a perfection of a valve that made the aqualung possible and put man back into the sea with all the freedom of a fish.
是閥的完善使研究水中呼吸器成為可能,并將人類送到海里,使其象魚一樣自由。
One of the premises of 'Mad Men' is that the behavior on the show is something of a safety valve.
《廣告狂人》如此受歡迎有一個前提,那就是它的人物和劇情可以發揮類似安全閥的作用。
The utility model belongs to an improvement for a safety valve of a pressure cooker, comprising a valve body, connecting nuts and a plug.
本實用新型屬于壓力鍋安全閥的改進,由閥體、連接螺母和絲堵組成。
A more modern type of arrester has valve blocks made of stacked zinc-oxide discs without using any air gaps or other auxiliary devices.
一個現代型的避雷器更具有堆疊氧化鋅光碟在沒有使用任何的空氣間隙或其他輔助設備閥塊。
The main valve regulating blood flow out of the heart gets stiff, leathery and constricted.
病人心臟的調節血液流出的主閥變的硬化,堅韌和收縮。
Leave the valve protection cap in place until the cylinder has been secured in place and is ready to be used.
讓閥門保護帽一直留在原位,直到鋼瓶已經固定好,并準備使用。
When designing valve systems, hydrodynamic torque must BE considered to help assure correct selection for the application.
在設計閥門系統時,必須考慮水動力扭矩,這樣有助于正確選擇所需閥門產品。
A tapered, often bullet-nosed device fitted with a check valve and typically found at the bottom of a casing string.
一種裝配有節流閥的錐型的,通常是圓頭引導型的裝置,典型地位于套管柱的最下端。
5 that if the main valve installed in the overcast wells should be prepared to stay a certain space for maintenance and technical personnel.
若將主閥安裝于陰井內,應留一定空間備技術人員檢修。
Take one body half and, starting at the bottom of the valve, work the end flap of the elastomeric seat into the opening of the body.
拿起一半閥體,從閥門底部開始,將彈性材料閥座的邊緣放入閥體的開口處。
The vent valve comprises an air vent screw, a spring and a valve ball which leans against the channel under the acting force of the spring.
所述排氣閥包括一排氣螺釘、一彈簧、一鋼球,閥球在彈簧作用力下抵靠通道上。
For parallel valve installations, the total capacity of the assemblies should equal or exceed that required by the system.
對于并聯閥門安裝,其總成的總性能應該等于或超過系統所需的性能。
Surgeons replaced Mrs Bush's aortic valve in an operation in Houston a week after she experienced shortness of breath.
布什夫人上周感到呼吸急促,休斯頓的外科醫生在手術中換取了她的主動脈瓣。
Valve lever must be tripped at least once a year to ensure that waterways are clear.
閥桿每年必須至少操作一次,以確保水路暢通。