1·Avoiding these features is important for defining and maintaining interpersonal relationships.
对于界定及维护人际关系来说，规避这些特性很重要。
2·Chris is in charge of purchasing and maintaining equipment in his Division at Taxlong Company.
克里斯在 Taxlong 公司，他的部门里，负责购买和维护设备。
3·This included both the public and private costs of building, maintaining and using a transport system.
这包括建造、维护和使用交通系统的公共成本和私人成本。
4·What this means is that we have to maximize the benefits and uses of urban parks, while minimizing the costs of building and maintaining them.
这意味着我们必须将城市公园的效益和用途最大化，同时将建设和维护它们的成本降到最低。
5·The electricity companies spend a lot of money each year, cutting the harm of transformers, trying to quiet the noise and maintaining equipment that is constantly affected by vibration.
电力公司每年花费大量资金，减少变压器的危害，试图降低噪音，维护经常受到振动影响的设备。
1·Predators are an essential factor in maintaining communities that are rich and diverse in species.
捕食者是维持群落物种丰富多样的一个重要因素。
2·Possibilities for trade seemed promising, but no hope existed for maintaining the traditional routes over land.
贸易似乎有诸多可能性，颇有前景，但维持陆地上的传统路线就根本没有希望了。
3·There is generally little doubt that fire is a significant factor in maintaining savanna, certainly in most regions.
火灾是维持稀树草原的一个重要因素，在大多数地区都是如此，（人们）对此通常很少有疑问。
4·According to the benefits principle, the wealthy should contribute more than the poor to the cost of maintaining the police force.
根据利益原则，在维持警察队伍的费用方面，富人应该比穷人贡献更多。
5·Therefore, according to the benefits principle, the wealthy should contribute more than the poor to the cost of maintaining the police force.
因此，根据利益原则，富人应该比穷人贡献更多的维持警察部队工作的费用。
1·Changing building codes, evolving tastes, and the high cost of maintaining those wonderful old signs have businesses embracing LEDs, which are energy efficient, but still carry great cost.
变化的建筑法规，不断发展的品味，加上保养这些美丽而老旧的指示牌所需的高昂成本，都让商家们更欢迎 LED 灯，虽然 LED 灯节省能源，但是成本依然很高。
2·Stop spending your "free time" maintaining, cleaning, storing, battling through, and tripping over your stuff.
不要再将你的“空闲时光”用在保养、清洗、储藏、大扫除等这些琐事上。
3·Not just the money required to buy them, but the time and money spent shopping for them, maintaining them, worrying about them, insuring them, fixing them, etc.
你不仅要花钱，还要花时间和路费去购买、然后要保养它们，还要担心受怕，给它们投保，维修等等。
4·Do you have the time for upgrading and maintaining a used boat?
你是否有时间升级和保养二手船？
5·At the same time they also make little issue of maintaining costs for example the suggestion of 7% price reduction of all parts of model arose previously by Guangzhou Honda is an obvious case.
同时也在降低车主保养费用方面做文章，比如广本此前提出的全系车型配件价格下调7%就是明显例子。