noise enclosure 中文意思是什麼
noise enclosure
解釋
隔聲罩-
Therefore, where appropriate the screens could be incorporated in a landscaping scheme, or be made of a transparent material ( e. g. glass ) to minimize their visual impacts. provide enclosure of noise source where feasible
因此,適當的話,可把隔音屏的功能融入園景計劃,或者採用透明物料(例如玻璃)製造隔音屏,以盡量減低視覺上的影響。 -
Installation of 430m long partial noise enclosure
裝設430米長的局部隔聲罩 -
Installation of 155m long noise barriers and 520m of partial noise enclosure ; and
裝設155米長的隔音屏障520米長的局部隔聲罩以及 -
The noise mitigation measures should be adopted such as barrier enclosure, proper positioning of equipment, careful scheduling of work or adoption of quieter methods
工程進行時,必須採取有效措施,例如:隔音屏、選擇較佳的位置安放機器、安排工作時間或選用較寧靜的施工方法。 -
Acoustic enclosure, acoustic louver, acoustic panel, door and window, acoustic silencer, noise absorption material, vibration isolator
噪音控制設備隔音罩、隔音板、門及窗、滅聲器、吸音材料、防震器 -
Erection of a 432m long noise semi - enclosure and noise barrier ; and
豎設432米長的半封閉式隔音罩及隔音屏障以及 -
Under the limited size of the enclosure, the higher noise reduction is obtained in limited space, and good effectiveness is gained
在箱體尺寸受限制的條件下,利用有限的空間實現了較大的降噪量,取得了良好效果。 -
Then, some proposals and methods are brought forward on the analysis of the causes of these kinds of noise. seeing that the noise radiates through the inlet of air and iron box, a silencer for the inlet and a rectangular enclosure are designed
針對加熱器回風口和方箱是噪聲向外輻射的必經途徑,本文主要從消聲器消聲設計、方箱隔聲設計兩個方面出發,探討了不改變加熱器結構的降低噪聲方法。 -
However, background noise and room reverberations in enclosure greatly degrade the effectiveness of acoustic source localization
但由於噪聲和混響的存在,使得現有語音定位演算法的定位精度較低。 -
Because the outside noise radiates into the enclosure through the vibration of the flexible panel, we can control the vibration of the flexible panel so as to control the interior noise
由於外部噪聲是通過柔性墻的振動輻射進閉合空間的,所以只要控制柔性墻的振動就可控制內部噪聲。 -
The noise produced by the outside speaker radiates into the enclosure through the vibration of the flexible panel. and via the piezoceramic ( pzt - 5h ) actuator and piezoelectricity diaphragm ( pvdf ) sensor located on the flexible panel to realize the active control
由外部揚聲器產生的噪聲通過柔性墻的振動進入閉合空間內部,並通過粘合在柔性墻上的壓電陶瓷( pzt )致動器和壓電薄膜( pvdf )傳感器來實現主動控制。
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