我们制气厂的干部和工人，一进厂都习惯地望一望那储煤气用的５万立方米气柜。因为它的高度，就是我们生产正常的标志。随着生产──使用──生产的交错进行，气柜的高度也时常发生变化。有人说它象人体的心脏，或起、或落，永远保持着血管中血液的充盈；有人说它象人体的脉搏 Our gas factory cadres and workers, one factory into the plant are used to look at that storage of gas used 50000 cubic meters of gas cabinets. Because of its height, it is our normal sign of production. With the production ─ ─ ─ use ─ ─ staggered production, the height of the tank from time to time change. Some people say that it is like the body’s heart, or from, or fall, always maintain the filling of the blood vessels; some say it like the body’s pulse