| 释义 |
- 1
Flanges, unions, and valves not included in the scope of other ASTM specifications are specifically referenced. 法兰，管接头，以及阀门不包括在其它特别引用的ASTM规定范围内。 - 2
The base can also, according to customer's preference, be fabricated from structural steel channel, hot-dipped galvanized to ASTM specifications. 该基座还可根据客户的偏好，以ASTM标准，使用各种不同结构钢制造而成。 - 3
Manufactured strictly in accordance with all applicable ASTM specifications, these units have become the industry standard for close, accurate readings. 严格按照所有适用ASTM标准制造，已成为密闭、精确读数的行业标准。
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