Going by train is more economical than going by plane.

坐火车比坐飞机更节约。

The principle of diligence and frugality applies to all undertakings.

勤俭节约适于一切事业。

She preached economy as the best means of solving the crisis.

她倡导说节约是解决危机最佳方法。

She is an economical housekeeper and feeds her family cheaply.

她节约持家,一家人吃得很省。

"However, conservation alone is not the answer."

"而,仅仅靠节约还不是解决问题办法。"

"People have to learn to conserve water anytime, especially during the drought."

"大家必须学会节约水,特别是在干旱期间。"

They set up an influential committee to advise workers on how to economise in food.

们成立一个强有力委员会来劝告工人们节约粮。

The company has made considerable savings through good housekeeping, such as avoiding wastage.

该公司通过诸如避免浪费等有效内部管理方法节约了数量可观资金。

Souing Electricity mahes Sense!

节约电是很有意义!

"If the natural resources are used economically, we can certainly slow down the present drain on the limited energy supply."

"如果能节约地使资源,那么耗尽有限能源速度就会放慢。"

Article 3 The supply of urban water shall be subject to the principles of development of water supply, planned and sumptuary water use.

第三条 城市供水应当以发展供水和计划水、节约水为。

To save time and money before you get to the checkstand, try shopping every other week and make an organized list before you go shopping.

另外，你需要在结账前节约你时间，尝试每周购物并且在你购物前制定购物单。

The intercessory system of people's court with low cost and high efficiency is a good way to solve problems such as cunctative lawsuit, waste of litigation resources and realization of justice.

以低成本,高效率著称法院调解制度是消除诉讼迟延、节约诉讼资源、实现公平正义一剂良方。