查询词典 diaphragm

Its main products includes brake valves, bellows brake valves, stop valves, stop valve of the corrugated pipe , check valves, ball valves, high-temperature ball valves of the integrative type , butterfly valves , plunger valves, column fill in floodgate valves , column fill stop valves , blowoff valves , relief valves , reducing valves, drain valves , diaphragm valves , plug valves and various energy-saving valves.

主要产品有闸阀、波纹管闸阀、截止阀、波纹管截止阀、止回阀、球阀、一体式高温球阀、蝶阀、柱塞阀、柱塞闸阀、柱塞截止阀、排污阀、安全阀、减压阀、疏水阀、隔膜阀、旋塞阀及各种节能阀门。

This test method is not intended for use in testing corrugated boxboard, liner board, or hardboards that tend to cut the thin rubber diaphragm.

这个试验方法不用于试验割成薄的橡胶横隔膜的瓦楞盒纸板，垫板或硬纸板。

Driving person knows, a diaphragm is affixed on automobile glass, in burning hot summer, already can illuminate of keep out sunshine, also can have the effect that drops in temperature to sunstroke prevention.

开车的人都知道，在汽车玻璃上贴上层保护膜，在炎热的夏天里，既能遮挡阳光照射，也能起到防暑降温的作用。

Diaphragm nonlinear distortion caused by another reason is that the distribution of membrane surface charge heterogeneity.

引起振膜非线性失真的另一个原因是，振膜表面电荷分布的不均匀性。

The diaphragm is deflected by the pressure of medium P, and an equivalent pressure P' is generated.

隔离膜片在被测介质压力 P 的作用下产生变形，压缩内部充填的工作液形成一个相当于 P 的压力 P '。

Every time you take a full breath, or when you cachinnate well, the diaphragm descends and gives the stomach an extra squeeze and shakes it.

每一次深呼吸或大笑，横膈膜会下降，使胃部受到额外的挤压和振动。

Based on the analysis of meeting a demand of the UAV engine and the characteristic of the diaphragm carburettor of altitude supply fuel,we design a altitude control device to regulate the displacement of the needle valve by pressure difference.

在分析无人机发动机使用要求以及膜片式化油器高度供油特性的基础上，设计了一种通过压力差来调节针阀升程的高度调节器，有效地改善了高度变化对化油器空燃比的影响，提高了发动机的高度性能。

Unmanned air vehicle ; engine ; diaphragm carburettor ; altitude control device ; air fuel ratio

无人机；发动机；膜片式化油器；高度调节器；空燃比

With its large-diaphragm condenser capsule and cardioid directional characteristic, the BCM 104 is ideal for the faithful reproduction of speech and music.

主要是说，有着巨大冷凝式电容膜片，在广播和录音时有着较强的还原能力。

The Bluebird is a large-diaphragm cardioid condenser, utilizing Blue's renowned microphone technology and Class-A discrete circuit.

Bluebird是一款大振膜的心形指向电容话筒，采用了Blue著名的一流传感器技术以及A级分离电路设计。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。