每只弹簧安全阀都带有水压试验堵塞及试验压紧工具。
Hydrostatic test plugs will be provided for all the spring loaded safety valves.
试验中考虑了地震波输入方向、管道端部支撑情况、悬跨高度、悬跨长度和管内是否有水等因素。
The influencing factors such as seismic wave direction, support conditions at pipeline ends, distance from the seabed, span and pipes with or without water inside were considered in the experiment.
在有水和无水条件下进行了该三台热交换器的地震响应试验，测得了热交换器中各重要部件的加速度、位移和应变响应值。
Acceleration, displacement and strain response from seismic tests for all main parts of the three types of heat exchangers were measured under both conditions with and without water.
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