... acoustic shielding 声屏 adequate shielding 安全屏蔽; 适当防护; 足够屏蔽 aerodynamic shielding 空气动力遮蔽 ...
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... -系统保护套 (System protection sleeves) -隔音罩 (Acoustic shielding) -灵活隔热罩 (Flexible heat shields) ...
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highway acoustic shielding 公路声屏障
acoustic shielding effect 声屏蔽作用
Acoustic shielding and acoustic focusing 多途信道中声屏蔽及声聚焦
The configuration also provides acoustic shielding and, at low speed, increases aircraft lift without a thrust or drag penalty.
该构造还提供声屏蔽,并且在低速下,增加飞机升力的同时没有推力或阻力损失。
But there will be many other applications to follow, not just in thermal, acoustic and IR shielding for vehicles and shelters.
气凝胶不仅仅用于隔热、隔音和车辆、掩体的红外线屏蔽,紧接着还会有很多其他的用途。
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