period of start-up的意思|示意

Workover is a very important job to maintain normal productivity of oil and gas well from start-up to depleted period and increase EOR.

修井是维护油气井从投产之日起直至枯竭这段时期内的正常生产能力，并提高油气井的最终采收率的一项重要的工艺。

When a lot has been pushed to your 30s, there is enormous thirtysomething pressure to jump-start a career, pick a city, partner up, and have two or three kids in a much shorter period of time.

当很多事都被挤到你30多岁的时候，就会有巨大压力，在很短的时间内快速启动一项事业，挑一个城市，找到伴侣，生两三个孩子。

Antifreezing is always a notable problem in the start-up in winter, shutdown process and low load operation period of air cooling condenser of large size direct air cooling unit.

大型直接空冷机组空冷凝汽器在冬季启动、停机过程以及低负荷运行阶段的防冻问题尤为突出。

As viewed from water recycle and its recycle ratio, safety of flue gas cooler was discussed. That the very first 5 days after start up its the dangerous period.

主要从水循环和循环倍率的角度，谈高温取热炉的安全性，并特别强调开工5天内是高温取热炉的危险期。

The dynamic characteristic of concentration change on plates of batch rectification column in no reflux start up process and in no reflux period of pulse operation process have been calculated.

建立了间歇精馏无回流操作过程的数学模型，采用四阶龙格库塔法求解初值问题，计算无回流开工过程及间歇精馏脉动操作过程中无回流周期内各塔板浓度变化的动态特性。

During the whole period of my stay in England I was mixed up in a farcical comedy which I had to play out from start to finish.

在英格兰呆的整段时期中，我被卷入到一出滑稽剧里面，而我必须从头到尾把它演完。