self-rescue apparatus

Treatment of Basal Fractures of the Thumb Metacarpal with a Self-designed Abducent Plaster Tractional Apparatus

自制外展石膏牵引固定架治疗拇指掌骨基底骨折

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Respiratory equipment-Open-circuIt'self-contained compressed air diving apparatus-Requirements, testing, marking.

呼吸保护装置.开路循环 自制 压缩空气驱动装置.要求, 试验, 标记.

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John Harmon : Okay , my name is John HarmonSCUBA stands for self-contained, underwater, breathing apparatus.

Scuba词在中文里水肺, 是一种帮助人在水下呼吸的设备.

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The physical simulation experiments of natural gas hydrate ( NGH) production by depressurizing in sand-packed porous media were carried out using a new type of apparatus self-designed.

使用自制的一维天然气水合物开采模拟实验装置，对天然气水合物降压开采进行了物理模拟实验研究，考察了降压幅度、降压速度对开采效果的影响。

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The nanometer tin powders were prepared by DC arc plasma evaporation a self-designed and fabricated apparatus.

采用高纯锡,通过 自行 设计的直流电弧等离子体蒸发设备制备了纯净的纳米锡粉.

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Respiratory protective devices-Self-contained closed circuit breathing apparatus compressed oxygen or compressed oxygen-nitrogen type-Requirements, testing, marking.

呼吸保护装置.自给式闭路压缩氧型或压缩氧氮型呼吸器.要求, 试验, 标记.

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Especially, the self-help body-building apparatus provides thinking exercise of mechanical theory for the body builder.

尤为难得的是, 自助 健身器还为健身者提供了力学原理的思维锻炼令其增识益智.

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The paraffin wax is oxidized without catalysts by the self made experimental apparatus, and the acid number ( AN) and the ester number ( EN) of oxidized wax are correlated with the reaction conditions using artificial neural network ( ANN).

在自制的石蜡氧化装置上对石蜡进行了无催化剂氧化，并利用人工神经网络将氧化蜡的酸值和酯值与石蜡氧化条件（反应温度、空气流量和反应时间）进行关联。

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Scuba diving! SCUBA stands for self-contained underwater breathing apparatus. Do you catch my drift?

戴水肺潜水! SCUBA是独立的水下氧气呼吸器. 你喜欢漂流 吗 ?

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Standard on Open-CircuIt'self-Contained Breathing Apparatus for the Fire Service.

开路 自控 消防用呼吸器材标准.

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