Trying to track everything is wasteful, especially if the lion's share of profits comes from lines that make up a minority of overall production.

试图跟踪所有的信息是很浪费的，尤其当最多的利润来自小部分产品时。

youdao

The silicon production is absolutely non wasteful.

硅的生产是绝对不会亏本的！

youdao

Lijiagou mine severely damaged by unauthorized and wasteful mining, Mining-out area large stope collapse frequently, great impact on mine production and safety.

李家沟矿区受民采破坏严重，空区众多，采场塌陷频繁，对矿山生产和安全影响极大。

youdao

Pound for pound, ton for ton, it is the most witless and wasteful production in modern operatic history.

NEWYORKER: Diminuendo

Fans of the biggest European teams also benefit from the wasteful, inhuman. industrial production of soccer players made possible by the kinds of social problems Brazil faces.

FORBES: "Slave-like" Conditions For Young Brazilian Soccer Players

Second, this trend coincides with new potential for improved energy efficiency in buildings, which substitutes better use of information for the wasteful use of energy and dramatically reduces the need for electricity production.

FORBES: Digital Energy Networks: Pushing Power To The Edge