本文对在用液化石油气贮罐产生裂纹的原因进行分析，并提出了一些减少此类裂纹产生的办法。
Analyse the reasons causing cracking of the LPG. tank in service, methods of lessen the occurrence of this sort of cracks are also given.
正在着火的管道长度大概在200米左右，消防官兵一边在用冷水冷却原油储备罐，一边用泡沫灭火。
The length of the pipeline is on fire about 200 meters, fire officers and soldiers while cooling oil reserves in the tank with cold water, while fire-fighting foam.
在用杂交手段选育罐藏黄桃品种的实践中，对果实经济性状的遗传倾向作了分析。
The inheritance of some fruit traits in canning yellow peaches was studied in the crossbreeding process.
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