piston
['pistən]
n. 活塞
例句与用法:
All the apprentices rushed to help fit the piston.
徒工们都跑过来帮助装活塞。
The piston seems ok. Maybe something else is wrong.
活塞似乎没问题。可能别的什么东西坏了。
Get lathe No.9 set to turn the new piston.
把九号车床调好来车这个新活塞。
词形变化:
动词过去式: pistoled | 动词过去分词: pistoled | 动词现在分词: pistoling | 动词第三人称单数: pistols |
n.[C]
1. 【机】活塞
2. 【音】(铜管乐器上的)活塞阀键
piston
名词复数:pistons
词形变化:
动词过去式: pistoled | 动词过去分词: pistoled | 动词现在分词: pistoling | 动词第三人称单数: pistols |
piston['pistən]n.1.■活塞,柱塞2.■【音乐】(铜管乐器的)直升式活塞[亦作piston valve];(风琴上的)活塞按键[亦作piston knob]
pistonpiston[ˈpistən]n.1.■【机】活塞, 柱塞2.■【音】(管乐器的)直升式活塞pistonring活塞环
继承用法piston-rodn.1.■活塞杆, 联杆
[ˈpɪst(ə)n]
noun
- a disc or short cylinder fitting closely within a tube in which it moves up and down against a liquid or gas, used in an internal-combustion engine to derive motion, or in a pump to impart motion
活塞
■a valve in a brass musical instrument in the form of a piston, depressed to alter the pitch of a note
(铜管乐器上的)活塞阀键
- early 18th cent.: from French, from Italian pistone, variant of pestone 'large pestle', augmentative of pestello 'pestle'
piston
名词 piston:
United States neoclassical composer (1894-1976)
同义词:Walter Piston
mechanical device that has a plunging or thrusting motion
同义词:plunger
piston
■XD-JB1.1style is non-automatic-controlled piston glue pump.
1型属于它控式活塞胶水泵,它由电磁阀控制气压驱动的频率。
■Nosecone, Ejection Cylinder and Piston / Rod Assemblies...
nosecone ,弹射汽缸和活塞/杆集会...
■P-40E was a piston fighter made by the Curtiss Company.
P-40E飞机是美国寇蒂斯公司生产的活塞式战斗机。
■"Part of me is a Piston," he says.
“我身上的一部分是活塞。”他这麽说。
■One stroke means the movement of piston from TDC to BDC or from BDC to TDC.
一个行程就是活塞从上止点到下止点,或从下止点到上止点的运动。
■While rising, the piston carries the exhaust gas upwards.
上升的时候就把废气排到上面。
■ID mark on face of upper and intermediate piston rings must point toward piston crown.
上和中活塞环面上ID标记必须指向活塞头。
■BDC - Bottom dead center. The bottom-most position of the engine piston stroke.
下止点。引擎活塞在燃烧推动下到达的最低位置。
■Place while the piston is at the.
下死点位置。
■To withstand the heat of the combustion chamber, the piston must be strong.
为了禁得住燃烧室的高温,活塞必须有足够的强度。
■Cylinder Head, Cylinder Liner, Connecting Rod, Piston, Piston Ring, Fan Clutch and Engine Valve etc.
主营气缸盖,气缸套,活塞,活塞环,离合器,引擎气门等。
■Specifications complete, is the piston ring manufacturing industries in a variety of more complete.
产品规格齐全,是活塞环制造行业中品种较为齐全的一家。
■The power production cycle consists of four piston strokes in an engine.
产生动力的循环由发动机内活塞往返四个行程组成.
■Design of squeezing die as well as good quality and low cost of piston with squeezing casting are introduced.
介绍了挤压模的设计以及挤压活塞的优质和低成本。
■In this paper, the method for detecting the TDC of engine with a piston displacement is proposed.
介绍了用位移传感器实测发动机活塞在上止点附近的位移,进而确定上止点相位的方法。
■Remove the piston and spring from the relief valve housing and thoroughly clean all parts including the diaphragm.
从安全阀外壳上拆卸活塞和弹簧,彻底清洗包括隔膜的所有部件。
■Remove piston and connecting rods from crankshaft journals.
从曲轴颈上拆下活塞和连杆。
■Remove tool from rack piston.
从齿条活塞上拆下工具。
■He pulled a faulty piston out of the machine and inserted the pen in its place.
他从机器里取出一个坏了的活塞,把自来水笔塞进原来的地方。
■They use a piston engine instead.
他们改用活塞发动机。
■He ordered the piston taken off the lathe and fitted to the cylinder.
他让把活塞从车床上卸下来装到汽缸上去。
■An oscillating lever connected to an engine piston rod and used to transmit power to the crankshaft.
传动杆可摆动的杠杆,与引擎之活塞相连,用以向机轴传送能量
■The upward pressure on the piston is then greater than the downward pressure by a finite amount.
作用于活塞朝上的压力比朝下的压力大一定值。
■Its unique Continuous Delivery Cylinder (CDC) piston pumps provide a continuous flow of material to the mixing head.
其独特的连续式输送柱塞泵可以向混合头源源不断地供给原料。
■An inward stroke, especially a piston stroke moving away from the crankshaft.
内冲程向内的冲程,尤指从曲轴移回的活塞冲程
■The frictional power consumption in piston ring group were analyzed.
分析了活塞环组的摩擦损失,研究了活塞环的结构变化。
■The company IDRO ITALIA SUD builds pneumatic piston elevators for car washes, mechanical repair...
分类标题:汽车修理站加油桥台|工业吸尘器...
■NEVER ATTEMPT TO CATCH THE PISTON AS IT LEAVES THE BORTHIS MAY RESULT IN PERSONAL INJURY.
切勿在活塞离开孔径时抓住活塞。这可能导致人身伤害。
■The braking system features 360 mm diameter ventilated discs at the front with four piston calipers.
制动系统采用360毫米直径的通风盘上的前4活塞卡钳.
■The force acts on a thrust roller bearing and is transmitted without rotation to the ring shaped piston.
力作用在止推轴承上,不需要旋转就可以传递到环状活塞。
■The pressurized fluid would extend the piston, swiveling the leg forward.
加压流体将延长活塞,旋转路径向前。
■Field test and analysis of piston action ventilationin beijing underground rai.
北京地铁列车活塞风的实则与分析。
■A beam that connects the piston rod to the connecting rod of a reciprocating engine.
十字头连接活塞杆和往复式发动机连杆的横杆
■Single-acting engines use only one and end of the cylinder and one face of the piston to develop power.
单向做功的发动机只利用气缸的一端以及依靠活塞的一个面提供动力。
■Nanjing Feiyan Piston Ring Co., Ltd.
南京飞燕活塞环股份有限公司。
■Measurement of vertical concetricity between crosshead and piston of compressors.
压缩机活塞与十字头垂直同心度的检测和调整。
■Engines were Franklin or Lycoming horizontally-opposed piston engines of 200 to 305 HP (150 to 230 kW).
发动机是富兰克林或者惠普200-300(150到230千瓦)活塞式发动机。
■Engines were Franklin or Lycoming horizontally-opposed piston engines of200 to305 HP(150 to230 kW).
发动机是富兰克林或者惠普200-300(50到230千瓦)塞式发动机。
■A spring holds the other ends in contact with the piston of a hydraulic cylinder.
另一端由一个弹簧托住,与液压缸的活塞相接。
■Resilient inserts are available for globe, piston and swing check discs.
可以为截止阀、活塞或旋启式止回阀阀瓣提供弹性镶嵌物。
■An outward stroke, especially the stroke of an engine piston moving toward the crankshaft.
向外冲程,向外冲击向外冲程,尤指发动机中话向曲轴推动的冲程。
■An outward stroke,especially the stroke of an engine piston moving toward the crankshaft.
向外冲程,向外冲击向外冲程,尤指发动机中话塞向曲轴推动的冲程。
■Tell the foundry to cast another piston.
告诉铸铁间再铸一只活塞。
■Spray-fusing or spraying, such as roll, piston and axle of wear and corrosion resistance.
喷涂亦可喷焊,如滚筒、柱塞、耐蚀耐磨轴等。
■Components of a typical, four stroke cycle, DOHC piston engine.
四冲程循环活塞发动机的典型构成。
■Figure 10-4 represents a fluid in a cylinder provided with a piston, on which is exerted a downward force.
图10-4表示一内贮液体的圆筒,圆筒上面配有密闭活塞,并有一向下的压力作用在该活塞上。
■In a double-acting engine there is only one piston per cylinder.
在双作用发动机中,每个汽缸里只有一个活塞。
■In a double-acting engine there is only one piston percylinder.
在双作用发动机中,每个汽缸里只有一个活塞。
■In the round piston VV carburetor, the piston is moved by intake-manifold vacuum.
在圆形活塞的VV化油器中,活塞是由进气歧管真空移动的。
■In the roundpiston VV carburetor, the piston is moved by intake-manifold vacuum.
在圆形活塞的VV化油器中,活塞是由进气歧管真空移动的。