An experimental laser radar system with double end differential absorption is studied and designed.
研究和设计了一实验性双端差分吸收激光雷达系统。
The soft foams of the product are functioning absorption of the water contents while the rear end plate functioning sealing.
此产品中的软体泡沫主要起吸附水分的载体作用、后端板起密封作用。
NO4. Whale leather: the surface was villous, the overall effect of high-end, gorgeous, excellent sound absorption performance, can create a warm interior effect.
鲸皮面：表面呈绒毛状，整体效果高档，华丽，有优异的吸音性能，能营造出温馨的室内效果。
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