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Propagation Of Sound

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Total 65 products for propagation of sound Manufacture & Suppliers

Time Domain Transient Electromagnetic Sounding Equipment High Power

High Power Time Domain Transient Electromagnetic Sounding Equipment For Subsurface Survey Transient electromagnetic method means that a pulse of electromagnetic waves emits and propagates electromagnetic waves ...

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
Chongqing,China

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M74HC14RM13TR Hex Schmitt inverter sound ic chip counter ic chip

... = 1.2 V (typ.) at VCC = 6 V ■ Symmetrical output impedance: |IOH| = IOL = 4 mA (min.) ■ Balanced propagation delays: tPLH ≅ tPHL ■ Wide operating voltage range: VCC (opr) = 2 to 6 V ■ Pin and function compa...

Anterwell Technology Ltd.
Guangdong,China

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M74HC14RM13TR Hex Schmitt inverter sound ic chip counter ic chip

... = 1.2 V (typ.) at VCC = 6 V ■ Symmetrical output impedance: |IOH| = IOL = 4 mA (min.) ■ Balanced propagation delays: tPLH ≅ tPHL ■ Wide operating voltage range: VCC (opr) = 2 to 6 V ■ Pin and function compa...

ChongMing Group (HK) Int'l Co., Ltd
China

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Ultrasonic Level Meter 0-60M For Water / Fuel / Oil / Powder Applications

... medium to the measured body surface, the reflection and then return through the medium of sound propagation to the receiver transducer to measure the ultrasonic pulse from transmitter to receiver propagatio...

Melan Measurement & Control Instruments (Shanghai) Co.,Ltd.
Shanghai,China

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Transparency Clear Cast Acrylic Sheets Noise Barrier Fence 4*8FT

Transparency 4*8FT Clear Cast Acrylic Sheets Noise Barrier Fence Advantages of the sound barrier: Soundproof Barrier Panel is mainly used in the construction site, help to prevent noise propagation to the neigh...

Chengdu Cast Acrylic Panel Industry Co., Ltd
Sichuan,China

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Acoustic Fabric Sliding Hotel Movable Partition Walls with Aluminium Track Roller

... type, partition reference plane material gypsum board, fiber board, glass magnesium board, color steel plate, sound-absorbing board, A variety of...

Guangdong Bunge Building Material Industrial Co., Ltd
Guangdong,China

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Double Tanks 330L Ultrasonic Blind Cleaner 3600W 28/40KHz With Drain Holder

... is simple. The sound that people hear is the acoustic signal with a frequency of 20-20000 Hz. The sound wave higher than 20000 Hz is called ultrasonic wave. The transmission of sound wave propagates longitu...

Skymen Technology Corporation Limited
Guangdong,China

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15 Khz Piezoelectric Ceramic Ultrasonic Welding Transducer 3600 Watt 60mm Diameter

... of reciprocating motion of the mass point of the substance near its equilibrium position. For example, after the drum surface is knocked, it vibrates up and down. This vibration state propagates through the...

Hangzhou Qianrong Automation Equipment Co.,Ltd
Zhejiang,China

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Long Range Ultrasonic Level Meter Distance 10 Meter To 60 Meter

...propagated to the measured media through communication media, through reflection and then return to the receiving transducer through the acoustic medium, the measured ultrasonic pulse propagates from the tra...

Xi'an Kacise Optronics Co.,Ltd.
Shaanxi,China

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5DBI Soft Flexible Rubber Duck 4G LTE Antenna With CRC9 TS9

... receive electromagnetic waves from a specific direction in space. We use the analogy of communication between people. Antennas are our ears and mouths. Through our mouths, we convert sounds into sound waves...

Zhangjiagang RY Electronic CO.,LTD
China

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Rock Wool Insulation Board 1200x600mm 40-200kg/m³ Density for Soundproofing

...Sound Absorption Creating Quiet Indoor Environments Beyond excellent thermal insulation, fire resistance and durability, rock wool boards are widely used for acoustic noise reduction, thanks to their outstan...

Pengzhou Shiyida Building Materials Co., Ltd.
Sichuan,China

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High Density Vibration Damping Pads Vehicle Wind Noise Reduction Stop Speaker Distortion

... a tight acoustic crystal structure. 2,Effectively weaken the propagation of sound in the structure, reduce resonance and inhibit resonance effect. 3,Used on the metal panel of the door, it can seal the hole...

Guangdong Jirui Acoustic Technology Co., Ltd.
Guangdong,China

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491-6057 4916057 Muffler Excavator Spare Parts For C4.4 320 GC

.../air, DHL FEDEX UPS TNT EMS Packing As request or standard packing Function Its main function is to reduce noise. By blocking the propagation of sound waves and allowing exhaust gas to pass through...

Guangzhou Anto Machinery Parts Co.,Ltd.
Guangdong,China

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6.8L Self - Contained Air Breathing Apparatus With Communications & Microphone CE Certificate

... on the main surface of the mask. Microphone is the local communication tools for the users, which can increase the sound volume and expand the sound propagation distance, especially in the noise surrounding...

Jiaxing Seaman Marine Co.,Ltd.
Zhejiang,China

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640*480 Resolution NDT Ultrasonic Testing Equipment Nonmetal Crack Depth Tester

... depth tester Application: used to test crack depth and sound wave velocity in concrete according to sound wave diffraction propagation principle. It is an intelligent instrument with combined functions such...

Beijing Samyon Instruments Co., Ltd.
Beijing,China

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Customized Aesthetics Acoustic Slat Wood Wall Panels Melamine Finish 600x2400mm

... strips of medium-density fiberboard (MDF), each 27 millimeters wide with a 13-millimeter gap between them. These panels are designed to absorb and capture sound waves through their...

Guangzhou Wuyang Yiguan Acoustic Materials Co., Ltd.
China

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Intelligent Sonic Gas PE Pipe Locator Pipeline Positioning System

... acoustic principle, load the natural gas pipeline with a certain frequency of acoustic signals, the sound spreads along the natural gas, a part of the sound in the process of propagation reaches the ground,...

CDINDUSTRY ( INTERNATIONAL ) . INC
Chongqing,China

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Edan F6 Fetal Monitor Fan Louder Speaker 5090B38C Good Quality Spare Parts Of F6 Fetal Monitor

...a composite device that combines the functions of a fan and a speaker. Its main function is to enhance the sound propagation distance or simulate specific environmental sound effects (such as wind and engine...

China World Technology Medical Equipment Service Group
Guangdong,China

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80khz/200khz Industrial Ultrasonic Cleaner 110V 220V With CE AND FCC Approval

...waves in the liquid conduction and function for cleaning. When the sound wave propagates in the cleaning liquid, because the sound wave is a kind of longitudinal wave, the role of the longitudinal wave in pr...

Ours ultrasonic Co.,Ltd
Guangdong,China

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GE 4VC-D 4D Matrix Cardiac Phased Ultrasound Probe Transducer

... exam time and effort for the operator Increased patient comfort Clinical validation with a marked preference for corrected images Intelligent estimation of sound propagation velocities...

Shenzhen Pray-med Technology Co.,Ltd
Guangdong,China

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Propagation Of Sound

Total 65 products for propagation of sound Manufacture & Suppliers