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- Reticulated porous ceramic was a new non-mental material, which had 70%-95% open porosity and three-dimension solid netlike framework. 网眼多孔陶瓷是一种孔隙率高达70%25-95%25，具有三维立体网格骨架结构和贯通气孔的新型非金属多孔材料。
- Permeable sintered metal materials--Determination of open porosity GB/T5164-1985可渗性烧结金属材料--开孔率的测定
- Pea pods burst open when overripe. 豌豆过熟就会爆裂。
- Open tender for purchasing power transformer. 公开招标购买电力运输设备。
- We bivouacked on the open plain. 我们在开阔的原野上露营。
- I had to use force in opening the door. 我不得不用力开那一扇门。
- This little gadget's great for opening tins. 这小玩意儿开罐头挺好用。
- She's go to play the opening bar of the sonata. 她准备演奏这支奏鸣曲的开始数小节。
- Two smaller screens will be opening in May. 五月份将有两家小型电影院开业。
- Thank you. How long will this offer be open? 谢谢。这个报价的有效期多长？
- Open the shutter and see what the weather is like. 打开百叶窗，看看外面的天气如何。
- The fresh air blew in from the open window. 新鲜空气从开着的窗户吹进来。
- Hum the opening bars of your favourite tune. 哼一哼你喜爱的曲子的开头几个小节。
- We were obligated to attend the opening ceremony. 我们有必要参加开幕式。
- The mayor made a speech at the opening. 市长在开幕式上发表了演说。
- The shop is open from this day onwards. 该店从今天起开始营业。
- Sintered metal materials, excluding hardmetals - Permeable sintered metal materials - Determination of density, oil content and open porosity 不包括硬金属的烧结金属材料。渗透性烧结金属材料。密度、油含量和开口孔隙度的测定
- Please open a window to allow the air to circulate. 打开窗子让空气流通。
- This drawer is too tight for me to open it. 这抽屉太紧了，我打不开。
- You may open a current account at a bank. 你可以在银行开立一个活期帐户。
