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- sonic scattering layer 水声散射层
- The surface UVB irradiance and erythemal UVB dose rate can be expressed by the effective transmission of the ozone layer and united reflectivity due to the scattering layer and the surface. 地面紫外辐射通量密度和生物紫外辐射剂量可以由臭氧层的等效透过率、散射层和地面的联合反射率计算。
- Small villages scatter at the foot of the mountain. 村庄零零落落地散布在山脚下。
- A trademark used for a sonic depth finder. 回音测深仪一种声音测深仪的商标
- The farmers were scattering seed on the fields. 农夫把种子撒在田里。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- When the tree falls, the monkeys scatter. 树倒猢狲散。
- The inner layer of the wall of a spore. 孢子内壁孢子壁的内层
- There is a fine layer of dust on the desk. 桌子上有一层薄薄的尘土。
- The middle, usually fleshy layer of a fruit wall. 中果皮果皮中间通常含肉较多的那一层
- The bottom layer is a mixture of sand and clay. 最下面的一层是沙和泥的混合物。
- I wish he would refrain from scattering his ash all over the carpet. 我希望他不要将烟灰往地毯上乱弹。
- A fine layer of dust covers everything. 所有的东西都盖了一层薄薄的灰尘。
- Pneumatic signals will travel only at sonic speeds. 气动信号的传输速度仅仅相当于音速。
- A scatter of applause reached him when he ended his speech. 演讲结束时他听到稀稀拉拉的掌声。
- Sonic Lock Loud Alarm deters Laptop Theft! 用强劲声波警报锁来阻止你的本本被人偷窃!
- A layer, as of doubled-over cloth or of paperboard. 一层一层，如折叠过的布料或纸板的
- A surface, layer, or mass of frozen water. 冰面冻结的水的面、层或块
- A thin layer of bone, membrane, or other tissue. 骨骼、粘膜或其它组织的薄层
- The new aircraft creates a sonic boom. 那种新飞机会产生声震。
