但在进一步预测未来的时候，这种方式准确性不高。

But this approach is less accurate when looking further ahead.

youdao

现有的轴承类软件的开发，存在着系统可靠性不高、升级困难的问题。

Many problems, such as poor reliability and difficult upgrading, exist in the development of bearing softwares at present.

youdao

但现有的设计存在局限，大多数方案储能小、结构复杂、实用性不高。

However, the limitations of existing designs, most of the program storage of small, complex structure, practicality is not high.

youdao

This should make sense because if something has a low ionization energy, that means it's not very electronegative, which means it's going to be a lot happier giving up electron density, which is essentially what you're doing -- when you're forming covalent bonds is you're sharing some of your electron density.

这应该是合理的,因为如果某物的电离能很低，这也就意味着它的电负性也不高，那么它就会更愿意,放弃一定的电子密度，而本质上这正是你在,形成共价键时所需要做的,分享你的一些电子密度。

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