1. a sculptural relief between low relief and high relief. 介于浅浮雕和高浮雕之间的一种浮雕。
2. Being "Actual entity" in the generative process of sculptures, Sculptural drafts are concretely manifesting the main phases of sculptural creation. 雕塑草稿作为雕塑生成过程中的“实际存在物”,具体地显现着雕塑创作的主要过程。
3. If pressure relief valve continues to drip water, even at reduced pressure, flush relief valve by quickly raising lever several times. If drip continues, replace relief valve. (see caution below. 如果压力安全阀还是再滴水,即使压力降低后还是滴水,则快速提升手柄几次冲洗安全阀。如果还是再滴水,则就要更换安全阀了。(请参阅下列警告)。
5. Note: the spring tension in the relief valve assembly is contained in the design of the relief valve; therefore, the relief can be removed in a one-piece spool-type assembly. 注意:安全阀总成内的弹簧的张力依然在安全阀结构内保持着,因此,安全阀可以作为整体结构总成拆卸。