使用模板引入了一定程度的复杂度，但如果能恰当地规定模板，它们就能简化操作。
Templates introduce a dimension of complexity, but when they are properly prescribed, they can result in net simplification.
如果我们能恰当地使用小刀，那它能削去苹果皮。
并给出一近似公式。以便使用者选择恰当的单元面积，或检查已划分好的单元面积是否能满足精度要求。
Approximate formula is given to help the user to choose the right area of element or to see that the divided area of element meets the precision requirements.
网络语言为人们所喜爱，他们也乐意使用，因为这很时尚，也能恰当地表达人们的意思。
The Internet language is in favor by people, they like to use it, because it is fashionable and very appropriate to express what they mean.
倘若我们能找到一种控制原子武器的恰当方法，那么就有理由希望：我们也可能阻止使用其它适于大规模杀伤的武器。
If we succeed in finding a suitable way to control atomic weapons, it is reasonable to hope that we may also preclude the use of other weapons adaptable to mass destruction.
射频消融（RF）是广泛使用的治疗慢性背疼的方法，但其最大的缺点是能破坏神经，这一点常被视为最不恰当的地方。
Radiofrequency (RF) thermolesioning is a widespread treatment for chronic back pain, but because of its neurodestructive nature, it is often considered an unsuitable treatment.
我们同时也为青少年以及儿童提供最贴身的教学计划，使其能恰当地使用英语为第二语言，乃至终身受益。
We also offer courses tailored to give children the building blocks to a highly successful life using English as a second language.
一定程度上，你可以把上述代码叫作决策树(它确实有很多分支)，但总体说来，代码更加简洁(如果能恰当地使用格式化的命名的话)和容易阅读了。
In some ways you could call this a decision-tree (it does have multiple tiers of sorting), but the overall code is a lot more brief and (when properly formatted with tabs, etc) easier to read.
一定程度上，你可以把上述代码叫作决策树(它确实有很多分支)，但总体说来，代码更加简洁(如果能恰当地使用格式化的命名的话)和容易阅读了。
In some ways you could call this a decision-tree (it does have multiple tiers of sorting), but the overall code is a lot more brief and (when properly formatted with tabs, etc) easier to read.
应用推荐