Introduces the working principle, characteristics and install requirement of hidden throttling device.

介绍了内藏式节流装置的工作原理和特点及安装要求。

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A warm shoe consists of a shoe, a hydraulic bag, a radiator, a throttling device, an evaporator and a refrigerant.

暖鞋由鞋、液压包、散热器、节流器、蒸发器及制冷剂构成。

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The invention provides a throttling connection pipe of air-conditioner which embeds a throttling device into a connection pipe.

本发明提供了一种把节流装置嵌入在连接管中的空调用节流连接管。

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Sprint offers Truly UnlimitedSM 4G LTE data, text and calling to any mobile device with no metering, no throttling, and no overages, all while on the Sprint network, making it the ideal carrier for customers who want to use every single feature of their Galaxy S 4 every single day of the month without worry.

ENGADGET: Samsung Galaxy S 4 priced at $150 on Sprint and T-Mobile, hits both carriers in late April