The premature corrosion and cracking failure of hot dip galvanizing pot lead to the increased galvanizing cost and large production loss.
镀锌锅的过早腐蚀和失效开裂，导致镀锌成本的上升和生产的极大损失。
Having optimized preheat temperatures, solder pot temperatures, and flux volume, the conveyor speed may have to be reduced to accommodate the solder wetting when using lead-free solder.
对预热温度、焊料槽温度和焊剂体积进行优化后，还可将传送带速度降低，以适应使用无铅焊料时的熔湿速度。
A metering pump regulates the amount of lead to the pour lead with no excess lead return to the pot.
计量泵控制着输给浇注头的铅量，没有过量的铅返回铅锅。
A watched pot easily lead to "random heart", "thrown into a position", it's easy to make mistakes.
心急很容易导致“乱了方寸”、“乱了阵脚”，很容易犯低级错误。
Pot experiments and field trails were conducted to study the effect of soil lead levels on phytotoxicity, growth and tissue accumulation in soybean and rice grown on sludge treated calcareous soil.
采用盆栽和小区试验，研究在石灰性土壤上污泥施肥时铅污染对水稻和大豆生长发育的影响，两种作物对土壤中铅的吸收、迁移和累积规律。
This paper studies the influence of the heavy metals lead pollution on the root growth of maize in the application of lime for improving conditions by pot experiments.
采用盆栽试验，研究了在施用石灰改良条件下，重金属铅污染对玉米根系生长的影响。
The machine is equipped with lead liquid sensor in the pot, and feed lead ingot into pot automatically according to liquid level;
锅内设有铅液传感器，根据液面的高低控制铅锭加料机构自动加铅锭进入铅锅。
Sometimes I dreamed that a rainbow in our pasture9 would lead to a pot of gold or that Dad would discover oil on our property. Mom hugged me.
有时候，我梦想我们牧场上空的彩虹会引导我们找到一坛金子或者爹爹在我们家的土地上会发现石油。
Sometimes I dreamed that a rainbow in our pasture9 would lead to a pot of gold or that Dad would discover oil on our property. Mom hugged me.
有时候，我梦想我们牧场上空的彩虹会引导我们找到一坛金子或者爹爹在我们家的土地上会发现石油。
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