gas content

• 气体含量

gas content的用法和样例：

例句

1. Cinder cone volcanoes are formed when magmas with high gas contents and high viscosity are blown high into the air during an eruption.
   火山渣锥火山是，当爆发时，高气体含量和高粘度的熔岩被喷发到空气中而形成的。
2. In the tracking-mode, the instrument generates an increasing or decreasing rate of beeps, depending on the gas concentration detected.
   在检测模式下，仪器根据气体含量来增加和减少频率不同的嘟嘟声。
3. Concrete air content test equipment.
   混凝土含气量测定仪。
4. An increase in background gas, as the mud weight overbalance gradually decreases.
   由于钻井液密度逐渐下降失去平衡，钻井液的含气量上升。