The trap is commonly used for floats, thermal power, free - float, double - metal - style , pulse, and so on - bell - shaped float. 常用的疏水阀有浮桶式 、 热动力式 、 自由浮球 式 、 双金属片式、脉冲式 、 钟形浮子式等.
Elongate olivine crystals were aligned to produce a flow texture as this liquid phase crystallized.在液相结晶时,长形橄榄石晶体的成行排列产生了流状构造.These sandstone bodies form elongate lenses.这些砂岩体形成伸长的透镜体.IBA treatment can promote the root e...
而非经由血传达氧, 昆虫提供或他们的薄的纱织品的直接的透气.Instead of conveying oxygen by way of blood, insects provide or direct aeration of their tissues.适用于床单 、 被套 、 台布、浴巾、毛巾等织品的熨平、烘干.For drying and pressing bed sheet, quilt cover, fable cloth , ...