Many have been attempting to conserve water by irrigating less frequently or by switching to crops that require less water.
许多人试图通过减少灌溉频率或改种需水量更少的作物来节约用水。
The new bulbs require less than half the electricity consumed by the conventional bulbs currently used to produce the same amount of light.
这种新灯泡的耗电量还不到目前用于生产相同亮度的传统灯泡的一半。
Engines that require less power on takeoff, for quieter flight.
对起飞和安静飞行要求更少动力的引擎。
More environment friendly as they require less herbicides and pesticides.
环境破坏小，因为种植它们所需要的除草剂及杀虫剂更少。
Value-based decisions are easier to make. They require less deliberate control.
基于自己价值观念的决定更容易做出来，因为你可以用自己一贯的自我准则，而不用怎么下意识地控制自己。
So why does the operation require less programming than coding it by hand in c?
因此凭什么说图形化操作会比使用c语言手工进行编码的编程工作量要少呢？
In another instance, large messages may be simply routed and require less processing.
其他一些情况下，大的消息也许只需要路由或需要较少的处理。
Smaller homes require less heating, less cleaning, less maintenance, force you to simplify, are cozier.
小的房子需要更少的暖气，清洁，维护，而且会督促你简化，从而更加整洁舒适。
The larger animals require less food per unit mass, more efficiently storing carbon than smaller animals.
较大的动物每单位质量需要的食物较少，却能比小型动物更有效地储存碳。
Groovlets make controller coding a snap: they require less code and provide needed objects automatically.
Groovlets使得编写控制器变得非常简单：它们需要更少的代码并自动提供了所需的对象。
One way they have done this is to make wine bottles lighter so they require less energy to transport.
有一种方法可以做到，那就是使红酒瓶重量减轻，从而减少运输所需要的能量。
Larger packets require less packet transfers, which result in higher bandwidth utilization on your system.
数据包越大，所需要传输的数据包就越少，从而提高系统的带宽使用率。
A common solution is data reduction, whereby the source data is reduced to require less physical space.
一个常见的解决方案就是数据简缩，即通过减少源数据来降低物理空间需求。
On the other hand, version control systems typically require less storage space than other types of file systems.
另一方面，与其它类型的文件系统相比，版本控制系统通常需要的存储空间更少。
Compared to smaller animals, bigger species require less food (carbon) per day to support each gram of tissue.
与较小动物相比，较大物种每天支持每克身体组织所需的食物(碳)量更少。
The counterintuitive secret to getting things done is to make them more automatic, so they require less energy.
这个一反常理的秘密就是让完成任务成为自动行为，因此就不需要很多的精力。
The students at SICSA tend to find simpler solutions, designs that are more easily deployable or require less power.
太空建筑笹川阳平国际中心的学生往往会发现更简单的解决方案，他们的设计更易行，对能源的要求也更少。
By using delta backups, the nightly backups on Monday through Saturday require less storage and finish more quickly.
通过使用增量备份，从Monday到Saturday的夜间备份需要的存储空间更少，完成的速度也更快。
Developer Regeneron says this might make it more potent, or require less frequent injections, perhaps every 8 weeks.
研发公司Regeneron表示，它的效力可能会更强，或者不需要那么频繁的注射频率，或许每8周就可以。
You will notice a texture change in your hair that most likely will require less shampooing and more conditioning.
你会发现你的发质改变最可能的是减少洗发和更好的环境。
In addition, various organizations have developed designs for houses that require less wood than traditional houses.
此外，各个组织已经设计出比传统房屋节省木材的房子。
Services built using ROC have proven to be small, simple, flexible and require less code compared conventional approaches.
使用ROC建立的服务被证实是小巧、简单、灵活的，并且和传统方式相比较需要实现的代码更少。
Applications built using ROC have proven to be small, simple, flexible and require less code compared to other approaches.
与其他方式相比，使用ROC构建的应用已被证明是小巧的、简单的、灵活的，并且无需太多代码。
That means just 2.5 percent of us require less than 7 hours of night a sleep to feel fully rested. That's 1 out of every 40 people.
这就是说我们中只有2.5%的人睡眠不足7个小时就可以感到彻底放松了，这个几率是1：40，即每40个人中只有1个这样的人。
Lightweight carbon composite materials will mean it will take less time for us to travel great distances and require less-dirty fuels.
轻碳复合能源意味着我们能够花更少的时间走更远的路程消耗更少的垃圾燃料。
The technology has been used to power wireless lamps, speakers and electronic photo frames that require less than 10 watts to function.
该技术已经应用于像无线灯具，扬声器和电子相框这类能耗低于10瓦的产品。
Some of the test types require less CPU and disk space, whereas some of the test types requires high CPU usage, I/O operations, and disk usage.
一些测试类型需要较少的CPU和磁盘空间，而另一些测试类型需要较高的 CPU使用率、I/O操作和磁盘使用率。
This may indicate a need for feature alterations early on, when changes have a relatively small impact and require less time and effort to execute.
当变更的影响较小，且需要更少的时间和精力去执行时，也许正指出了对及早进行特性改造的需要。
This may indicate a need for feature alterations early on, when changes have a relatively small impact and require less time and effort to execute.
当变更的影响较小，且需要更少的时间和精力去执行时，也许正指出了对及早进行特性改造的需要。
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