The disadvantage is that may exist problems and arrow spring fatigue life and wear hook? Related materials.

缺点是可能存在箭钩体磨损与弹簧疲劳问题？使用寿命与用材质密切相关。

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Most areas in China implement base price bidding, in which compile and confidential of base price all exist problems.

我国大部分地区都是实行有标底招标，其中标底的编制及标底的保密都存在问题。

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We first introduce the background of the effective length of bent column of the code, and point out the exist problems.

首先介绍了我国规范中的排架柱的计算长度的历史背景，并指出其中存在的问题。

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"The same problems exist in developing countries, but the institutional development of regulatory agencies lag behind.

VOA: standard.2010.02.22

"We have not shied away from raising the difficult problems that exist and stand in the way of the people of Africa realizing their potential.

VOA: standard.2009.08.16

Although worries about cardiac problems may have hurt prescription growth, not everyone believes such problems exist.

FORBES: Magazine Article

Synaptics scientist David Gillespie says "mushy and imprecise" problems exist that microprocessors have difficulty solving.

FORBES: Touchy Touchy

Those same problems exist in our current democratic process and its marketplace of ideas.

FORBES: President Obama's Re-Election Is Powerful Evidence Of Democracy Failure