to pump iron的意思|示意

Pump cover material with steel ZG230-450 more, can also be used ductile iron, the latter two materials contrast of wear resistance and hardness and heat resistance to be because the former.

泵体、泵盖的材质采用铸钢ZG230-450的较多，也可以采用球墨铸铁材质，两种材质对比后者的耐磨性和硬度以及耐温性要因为前者。

Let's go to the gym and pump some iron.

我们去健身房锻炼锻炼吧。

Thus transport of sulfuric acid pump usually high silicon cast iron (casting and processing is very difficult), high-alloy stainless steel (alloy No. 20) to create.

因此输送硫酸的泵阀通常采用高硅铸铁（铸造及加工难度大）、高合金不锈钢（20号合金）制造。

He likes to pump iron everyday.

他喜欢每天举重。

Pump motor in the loss of shielding, the stator shield sets great loss, in some cases, iron loss of 2 to 3 times the shield repair kits after the loss should be maintained at the same level.

在屏蔽泵电机的损耗中，定子屏蔽套损耗很大，有时达到铁损耗的2~3倍，修复后的屏蔽套损耗应维持在原有水平。

Want to build muscle fast? What you eat - as well as how much iron you pump - can make a huge difference to your success.

想快速拥有肌肉？你吃什么-和你输送多少铁-会对你能否拥有肌肉成功产生巨大的不同。