underlays

v.

铺在…下面，垫起，向下延伸( underlay的第三人称单数 )；

1. They underlaid the Atlantic with a cable.
   他们在大西洋海底铺设了一条电缆。
2. The slates were underlaid with oilpaper.
   石板瓦下面垫着油纸。
3. His religious concern underlay his life long writings.
   弗莱的宗教关怀贯穿他一生的创作。

1. In fact antimicrobials have been performance proven in many applications for over 50 years, for example in underlay, clothing, bedding, pillows, paints and now carpets.
   事实上，抗菌剂的应用已有50多年，比如被广泛应用于地毯衬垫物、衣物、被褥、枕头、颜料，如今应用于地毯。
2. Besides products , the blue style package with the black underlay brings forth the elevation of the brand .
   产品的外包装色调采用尊贵的蓝色调，黑色衬底，展示出品牌的崇高。
3. The seam is made with an underlay, which is cut to a width double that of the seam allowance.
   这种缝需用垫层。垫层的宽度是缝份的二倍。

Realistic Underlays for Overlay Simulation
Silicone pulleys and underlays in tendon surgery
The influence of conducting underlays on the properties of sputtered tantalum films
On the role of indium underlays in the prevention of thermal grooving in thin gold films ☆
Pairing for resource sharing in cellular device-to-device underlays
PEDESTRIAN, VEHICULAR, OR SPORTS PLAYING SURFACES AND UNDERLAYS/SHOCK PADS
Mixed simulators: Augmented physical simulators with virtual underlays
The disparity between P2P overlays and ISP underlays: issues, existing solutions, and challenges
The Power of Indirection: Achieving Multicast Scalability by Mapping Groups to Regional Underlays
Passive Steady State RF Fingerprinting: A Cognitive Technique for Scalable Deployment of Co-Channel Femto Cell Underlays