Methods The vacuum negative pressure meter and the delayedcontrol line were used.
方法：用真空负压表、延迟控制线路，接通电话机免提键、存储拨号键。
2
Much of today's inflation stems from temporary influences beyond its control: a surge in energy and food prices, increases in VAT, a consumption tax and the delayed effects of a weaker pound.
Recently, we had a project due at the end of the month, but due to "scope creep" that was outside our control on another initiative, the project had to be delayed.