Flaring of gas from a bride or stack may be necessary on an oil-producingplatform where there is insufficient gas to make its recovery profitable, or usable in re-injection wells.
在产油平台上，如气体数量不大，不值得回收或用于回注井，则可能需要用火炬塔或火炬栈桥把气体烧掉。
2
They reduced the cost of running the network and formed a platform for revenue producing services geared toward call set-up and billing.
他们降低了网络运行成本，搭建了一个建立呼叫和计费的平台，用于最能创收的服务。
3
However, the emergence of the Flex platform - a free, open source framework for producing Flash applications - brings us further into the application development arena.