We can use less of Earth's fuel resources.
我们可以使用更少的地球燃料资源。
They give people shower heads and toilets that use less water.
他们给人们较少用水的淋浴喷头和马桶。
That helps people use less energy to make their homes or offices warm or cool.
这有助于人们使用更少的能源来使他们的家或办公室变暖或变冷。
They must offer higher yields but use less water, nitrogen-rich fertilizers or other inputs.
新作物的产量必须更高，但消耗更少的水、富氮肥料或其他投入。
Psychiatrists who work with older parents say that maturity can be an asset in child rearing—older parents are more thoughtful, use less physical discipline and spend more time with their children.
与年长父母合作的精神病学家说，成熟对养育孩子来说是一项优势——年长的父母更体贴，较少使用体罚，花更多时间与孩子在一起。
Use less XML and more convention.
使用较少的XML和更多的约定。
The goal is to simply use less of them.
目的很简单，就是更少地使用它们。
They also use less water and nitrogen.
此外，C4植物对水和氮气的需要量也较少。
用的越少获得的越多。
LEDs use less troublesome materials.
LEDs较少使用引起麻烦的材料。
I've started cooking rice porridge to try and use less.
我开始煮米粥来尝试和来用更少米。
Is there anything you use less than a few times a week?
哪些是你一个星期内都很少用到的？
Engineers are finding ways to use less explosive material.
工程师们正在想方设法去减少使用爆炸材料。
What can we do to persuade households to use less electricity?
我们能做些什么来说服家家户户减少用电呢？
Use less salt and more pepper, chili, cinnamon, cumin or curry.
少放点盐，多放点胡椒、辣椒，桂皮、孜然或咖喱。
Mobile-phone chips use less power—for the moment, at least.
但至少当前手机芯片能耗更低。
Elderly people go to bed early, so they use less electricity.
老人很早就休息，因此很少用电。
It is not just altruism: greener engines also use less fuel, and so cut costs.
这并不完全出自于全心全意的奉献精神：环保型引擎也需要更少的燃料，从而降低成本。
She points out that Chinese people, on average, use less energy than Americans.
她指出，中国人平均使用的能源比美国人要少。
A further way to cut costs and reduce environmental impact is to use less paper.
更长远的节省成本和削减环境影响的方法是使用更少的纸。
Often you can use less than is normally used and still enjoy the same taste.
通常你可以使用少于平常的用量，同时仍然可以享有同样的口味。
Walking as bipeds might actually use less energy than movement on all fours does.
实际上，两足动物的行走可能比四肢的行走花费更少的力气。
But the best way to reduce your plastic impact on the earth is simply to use less.
但是减少塑料对地球的影响最好方法是减少使用。
It is not just altruism: greener engines also use less fuel, so boost profit margins.
这并非只是利他之举：更绿色的引擎会使用更少的燃料以增加利润率。
Arrogant people also keep their bodies more in check and also use less foot movement.
傲慢自大的人也会更加约束自己的肢体活动，脚部活动也更少。
This is particularly true for electrical goods that are designed to use less energy.
对电子产品来说尤其如此，电子产品一般在设计上会更节能些。
Now his muscles use less energy, so do all his internal organs. New cells grow more slowly.
现在他的肌肉利用更少的能量，内脏器官也是如此。
Smaller cars use less gas, are more maneuverable, cause fewer deaths, use fewer resources.
小车更节约汽油，更容易操作，造成的死亡率更低，用更少的资源。
Some devices can track how much energy each appliance is using and command it to use less.
有些特殊装置还可以监测设备的耗能情况并通过调节那些设备来节约更多的能量。
If people use less than a preset amount of care in a given year, they get a partial refund.
如果一个人一年所花保险费低于设定金额，可得到部分退款。
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