Methods Bacterial cultures were made on venipuncture needle, the puncture needle head of liquid bottle and the open site of rubber plug in intravenous transfusion.

方法对输液过程中液体瓶塞开启处、输液管瓶端针头和静脉穿刺针分别进行细菌培养。

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Results Waste rate resulting from burnt head was reduced because of usage of three-hole pinhead in the work of filling liquid medicine.

结果使用三孔针头灌注药液，使最终产品中因“焦头”而被剔除的废品率大大降低。

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This paper studied liquid steel flow property in mould of super low head slab CC with hydraulic model and mathematics model.

本文应用水力学及数学模型的方法研究了超低头板坯连铸结晶器内钢水流动特征。

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It now contains more than a litre of liquid and is the same size as her head.

BBC: NEWS | UK | Wales | South East Wales | Burns girl grows new head of hair

Then there's the show that introduced "Beavis and Butt-Head" to the world, "Liquid Television, " an anthology of experimental animation that aired in the 1990s that appealed to animation buffs.

CNN: 'My Life as Liz' and the evolution of the MTV nerd

Staff were soaked with water bombs, washing-up liquid was squirted into the eyes of one teacher, and the head's office was "trashed", she said.

BBC: Black teacher assaulted and 'racially abused', court told