The stench of cordite and clouds of smoke hung over the hollow.

炸药的恶臭和炸硝烟笼罩着山谷。”

Since cordite burns at a greater rate at a higher pressure a relief valve must be used to allow generated gas to escape to atmosphere at times when the demand is low.

因为柯达火药在较高的压力下以较高的速度燃烧，所以必须使用一个溢流阀，以便当用少时，能让所产生的体排到大中去。

The stench of cordite and clouds of smoke hung over the hollow.

炸药恶臭和炸硝烟笼罩着山谷。”

Since cordite burns at a greater rate at a higher pressure a relief valve must be used to allow generated gas to escape to atmosphere at times when the demand is low.

因为柯达火药在高压力高速度燃烧，所必须使用一个溢流阀，便当用气少时，能让所产生部分气体排到大气中去。

The stench of cordite and clouds of smoke hung over the hollow.

炸药的恶臭和炸硝烟笼罩着山谷。”

Since cordite burns at a greater rate at a higher pressure a relief valve must be used to allow generated gas to escape to atmosphere at times when the demand is low.

因为柯达火药在较高的压力下较高的速度燃烧，所必须使用一个溢流阀，便当用气少时，能让所产生的部分气体排到大气中去。

The stench of cordite and clouds of smoke hung over the hollow.

炸的恶臭和炸硝烟笼罩着山谷。”

Since cordite burns at a greater rate at a higher pressure a relief valve must be used to allow generated gas to escape to atmosphere at times when the demand is low.

因为柯达在较高的压力下以较高的速度燃烧，所以必须使一个溢流阀，以便少时，能让所产生的部分体排到大中去。

The stench of cordite and clouds of smoke hung over the hollow.

炸的恶臭和炸硝烟笼罩着山谷。”

Since cordite burns at a greater rate at a higher pressure a relief valve must be used to allow generated gas to escape to atmosphere at times when the demand is low.

因为柯达火高的压力下以高的速度燃烧，所以必须使用一个溢流阀，以便当用气少时，能让所产生的部分气体排到大气中去。

The stench of cordite and clouds of smoke hung over the hollow.

炸药恶臭和炸硝烟笼罩着山谷。”

Since cordite burns at a greater rate at a higher pressure a relief valve must be used to allow generated gas to escape to atmosphere at times when the demand is low.

因为柯达火药在高压力高速度燃烧，所必须使用一个溢流阀，便当用气少时，能让所产生部分气体排到大气中去。

The stench of cordite and clouds of smoke hung over the hollow.

炸药的恶臭和炸硝笼罩着山谷。”

Since cordite burns at a greater rate at a higher pressure a relief valve must be used to allow generated gas to escape to atmosphere at times when the demand is low.

因为柯达药在较高的压力下以较高的速度燃烧，所以必须使用一个溢流阀，以便当用少时，能让所产生的部分体排到去。

The stench of cordite and clouds of smoke hung over the hollow.

炸药的恶臭和炸硝烟笼罩着山谷。”

Since cordite burns at a greater rate at a higher pressure a relief valve must be used to allow generated gas to escape to atmosphere at times when the demand is low.

因为柯达药在较高的压力下以较高的速度燃烧，所以必须使用一个溢流阀，以便当用，能让所产生的部分体排到大中去。

The stench of cordite and clouds of smoke hung over the hollow.

炸药的恶臭和炸硝烟笼罩着山谷。”

Since cordite burns at a greater rate at a higher pressure a relief valve must be used to allow generated gas to escape to atmosphere at times when the demand is low.

因为柯达药在较高的压力下以较高的速度燃烧，所以必须使用流阀，以便当用气少时，能让所产生的部分气体排到大气中去。