Building an aircraft carrier is so hard and expensive.
建造一艘航空母舰既困难又昂贵。
Some customers want to use your safe because safes are hard and expensive to get and some -and then you've got all this gold, so you might as well lend it out.
顾客需要使用你的保险箱，因为对个人而言保险箱既昂贵又难以获得，这样你就拿到他们的金子，然后你可以把金子借出去。
Fresh fruits and vegetables already tend to be more expensive than processed foods, a gap that is more pronounced for families during hard times.
新鲜的水果和蔬菜已经趋向比加工食品更贵，对于在艰难时刻的家庭来说这样的差距就越来越显著。
But the fact is that no matter what method you use to do so, it's a hard, slow and often expensive process.
但事实是，无论你使用什么样的方法，都是一个困难，漫长并且往往昂贵的过程。
This vendor says that everything is expensive and for small businesses, it is hard to live like this.
一位摊贩说，什么都那么贵，对做小生意的人来说日子过得很艰苦。
I turned out the light when I left a room because my I knew how hard my mom worked and how expensive electricity was.
我出门会随手关灯，因为我知道母亲工作有多么辛苦，电费是多么昂贵。
Traditional industrial robots are big, expensive, and hard to integrate into existing manufacturing processes.
传统的工业机器人非常笨重、昂贵且组装到现有生产线中比较困难。
The old man's son comes home from college full of bright ideas about newfangled machines and processes, but they're expensive and delicate and hard to maintain, and start breaking down.
老者的儿子大学毕业回家，他对新奇的工厂器械和工厂运作流程有着许多有趣的想法，但是这些器械太贵了，过于精密，而且难于维护，于是父子之间开始产生分歧。
Keeping old people in nursing homes or hospitals is expensive, staff is hard to find, and in any case most people would much rather be looked after at home.
让老年人住疗养院或医院费用昂贵，护理员工难找；而且，任何情况下，多数人都更愿意在家接受照顾。
Lapis Lazuli was very expensive and hard to get.
而天青石当时非常贵，而且难弄到。
Back then, telephones were expensive and hard to get, air travel was a luxury of the rich, and most people put their savings in bank accounts paying low, regulated rates of interest.
那时候，电话昂贵且难以获得，空中旅行是富人的奢侈品，大多数人付的低利息税将存款存入银行账户。
Health care in rural areas was expensive and hard to access.
农村地区医疗保健费用高昂，服务也难以获得。
"It's nonsensical and expensive to look to traditional hard-bound books when information today is so readily available in electronic form, " Schwarzenegger wrote.
“在当今时代，信息大都以电子形式呈现，所以阅读传统的精装图书就变得既昂贵又没有意义，”施瓦辛格写道。
The equipment is expensive, training is time-consuming and involves ditching some skills surgeons have worked hard to attain, and new surgical techniques are more vulnerable to malpractice lawsuits.
设备非常昂贵，技能的培训很耗费时间，而且还会让外科医生放弃花费多年获得的技能，此外，新的外科技术在面对治疗失误的诉讼面前具有很小的说服力。
Energy resources are becoming more and more expensive as businesses have to take a hard look at their consumptions levels.
随着能源价格不断上涨，企业必须严格关注自身的能源消耗级别。
Comer says it's incredibly hard work, expensive and often controversial.
卡莫说，这是一项异常艰巨的工作，既成本高昂又充满争议。
But it is hard for them to be diagnosed and even they were diagnosed, the cure is limited and expensive.
但它们却很难被诊断出来，即使诊断出来了，治疗方法也是有限的，费用也是昂贵的。
Terribly hard and very expensive but I got apples.
非常难买到，而且非常贵，但我买了苹果。
It's hard for the non-fashion-maven to tell a more expensive suit from a less expensive one, a high-quality shirt from a medium-quality one, and so on.
非时尚专家很难判别出两套正装的价格高低，或者优质和中等的衬衫。
While cities are exciting, living in them can be hard. Apartments are often small and expensive, and with so many people around, there is usually lots of traffic.
大城市令人怦然心动，但在这里生活着实不易。公寓往往很狭小，而且价格不菲，加上周围人满为患，交通堵塞可谓司空见惯。
The complexity of EDI makes EDI programmers hard to train and expensive to keep, which makes EDI applications expensive to buy and maintain.
EDI的复杂性使得EDI程序员很难培养，成本很高，使得EDI软件和维护很昂贵。
Right there in cyberspace for all to see, you can list that fireplace screen you've always wanted, a hard-to-find video for Johnny, and a particular, perhaps expensive, camera for Sue.
在这个人人都能看到的网络空间，你可以列出一直渴望的壁炉屏保，想给约翰尼买的那张很难找的录像带，或是想送给苏的那款可能很贵的照相机。
Unfortunately, headless guitar parts are limited in choice, tend to be expensive and even hard to source.
不幸的是，无头吉他部分，是有限的选择空间，也往往是昂贵的，甚至难以来源…
Unfortunately, headless guitar parts are limited in choice, tend to be expensive and even hard to source.
不幸的是，无头吉他部分，是有限的选择空间，也往往是昂贵的，甚至难以来源…
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