maximum effective temperature

基本解释

In order to control the maximum temperature of culvert concrete placement, the effective temperature control measures must be adopted.
为达到满足箱涵混凝土浇筑允许的最高温度，必须采取切实有效的温控措施。
And studies on the biological zero, sum of effective temperature, optimum, minimum and maximum temperature, and temperature's influence of aphids' survival rate.
本实验研究了茄粗额蚜的发育起点温度、有效积温、最适温度、最低和最高温、以及温度对其存活率和对有翅蚜产生的影响。
For all elements other than flow elements or control valves, the true minimum, normal and maximum pressure and temperature ranges over which the element is expected to be effective are shown.
对于所有元件（流量元件或控制阀除外），列出了元件预计起作用范围内的实际最小、正常和最大压力与温度？
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