更换

基于随机点过程的钢丝绳寿命预测及更换决策的研究

Random point process for prediction of wire-rope life and renewal policy

提高了更换炉管的效率。

The efficiency of renewal of furnace tube is increased .

我必须更换吹风机的插头。

I 'll have to change the plug on my hairdryer .

每四小时更换一次敷料，以防感染。

Dressings are changed four hourly to help prevent infection .

我们在迪拜着陆后将更换机组人员。

There will be a crew change when we land at Dubai .

我没时间在聚会前更换衣服。

I didn 't have time to change clothes before the party .

我更换了水龙头再次接通了自来水。

I replaced the taps and reconnected the water supply .

菜谱定期更换，而且每天都有特色菜供选择。

The menu changes regularly and there are daily specials to choose from .

秘书不停地更换，令人厌烦。

New secretaries came and went with monotonous regularity .

我们的车每两年更换一次。

We change our car every two years .

所有的旧地毯都需要更换。

All the old carpets need replacing .

你得先把中央供暖系统的水排净再更换散热器。

You will need to drain the central heating system before you replace the radiator .

那个后轮胎需要更换。

That back tyre needs changing .

买软件很贵，要是老得更换，那就更贵了。

Programs are expensive , and even more so if you have to keep altering them .

我要更换电邮地址，不过那个旧的暂时也还可以用。

I 'm changing my email address but for the meantime you can use the old one .

起初克里斯蒂娜更换不同的工作来积累经验。

In the early days Christina moved jobs to get experience .

如果你的排气管脱落，应将其更换。

When your exhaust falls off , you have to replace it .

所有索具都进行了检查，并把该更换的部件全部更换一新。

All the rigging had been examined , and renewed where necessary .

斯托帕德只好更换4个主要角色的人选。

Stoppard had to recast four of the principal roles .

按照生产厂家的使用说明，经常更换过滤筒。

Change the filter cartridge as often as instructed by the manufacturer .

比赛进行到第30分钟时双方都更换了守门员。

Both sides swapped their goalies in the 30th minute .

你一直在无目的地更换工作，从未真正投入进去。

You 've been drifting from job to job without any real commitment .

弹药必须定时更换。

The cartridge must be replaced at regular intervals .

每次更换产品，就得重新装备机器。

Each time the product changes , the machines have to be retooled .

我一直在给保洁部门施加压力，要求他们更换那些垃圾箱的盖子。

I have been putting pressure onto the Cleansing Services to replace those dustbin lids

我不得不在泥泞的雪地里更换内胎。

I had to change the inner tube , in the mud and the snow .

我们需要存下200英镑以备更换水泵阀。

Well we need to put by £ 200 for the pump valves to be renewed .

在搬进来前查看一下屋里的东西是否都完好无损，因为以后破损的物件要由你来更换。

Check that everything is in good repair before moving in , as you have to replace breakages .

驾驶员更换执照有10天的宽限期。

Drivers have ten days ' grace to renew their licenses .

他用千斤顶顶起汽车，然后更换后胎。

He jacked the car and changed the back tire .