difficult to ensure
- difficult to ensure的基本解释
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难保
- 更多网络例句与difficult to ensure相关的网络例句 [注：此内容来源于网络，仅供参考]
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Every city has a different circumstances, the Guangzhou for intermediaries and developers identification purchase of account books and marriage certificates, which is likely to increase business costs, it is very difficult to ensure that the truth.
每个城市有不同的特殊情况，如果广州要求中介和开发商查验购房人的户口簿和结婚证，既可能增加企业的费用，也很难保证资料的真实性。
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American Huixin straight teeth casting ladle, brake inside the gear box, hard make and difficult to maintain; it's nut gear of the hand wheel, with three radial direction space accumulate, difficult to ensure accuracy; while circular motion, it's shaft direction moving, gear have friction slidding, easy agglutination.
美国回信的直齿浇包，制动器在齿轮箱里面，难制作难维修；他的手轮轴上的螺母齿轮，有三处径向间隙累加，难保证精度；在园周运动的同时，有轴向移动，齿轮有摩擦滑动，易胶合。
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China Eastern Airlines by the end of September the net assets of 528 million, four-quarter loss may be the main industry in more than 528 million yuan, and the company as of CAO hedging October 31浮亏18.3 billion, resulting in a full-year net assets of the company a great possibility that the negative, if able to obtain 3.0 billion capital injection will improve the company's financial part, it is still difficult to ensure a negative net assets from the risk of the economy in the company in the industry operating under the degree of decline is also difficult to have more a great improvement.
中国东方在9月底航空公司的5.28亿的净资产，四季度的亏损可能是主业超过5.28亿元，公司作为中航油对冲10月31日浮亏183亿美元，导致在一个完整，全年净资产公司的可能性很大，负，如果能够获得3.0亿元的注资将改善公司的财务部分，但仍然难以保证，从经济风险的公司在行业负净资产在下降的方式运作，也难以有更多的一大进步。