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编辑同志: 就《石油工程建设》1988年第3期周伦元同志的“油罐温度计使用方法的小改进”一文谈一点看法。文中谈道,要得到准确的油温测量数据,只需将温度计直立固定在一个小容器(罐头盒之类)中,使温度计的水银球浸泡在容器的油液内。文章的宗旨在于阐述温度计使用方法的改进,但将温度计直立固定在罐头盒之类的容器中的改进,势必不太科学,给操作增加了麻烦。因为油罐测量孔直径一般为φ100mm,测量要求有一定角度,罐头盒不能方便地从油
Editor comrade: “Petroleum Engineering Construction” 1988 the third period Comrade Zhou Lun Yuan “oil tank thermometer to use a small improvement” article to talk about a little view. The article said that in order to get accurate oil temperature measurement data, simply thermometer upright fixed in a small container (cans and the like), so that the thermometer’s mercury ball immersed in the container of oil. The purpose of this article is to address the improvements in the way thermometers are used, but improvements in fixing the thermometer upright in a container like a can are less scientific and add to the inconvenience of the operation. Because the oil tank measuring hole diameter is generally φ100mm, the measurement requires a certain angle, the can box can not easily from the oil