难

As an azo-dyes, Sudan Ⅲ do not dissolve in water, slightly soluble in ethanol, soluble in chloroform, oils and fats, mineral oil, acetone and benzene and so on. It is difficult biodegradable and volatile organic compound.

苏丹Ⅲ作为一种偶氮染料不溶于水，微溶于乙醇，易溶于氯仿、油脂、矿物油、丙酮和苯等，属于难挥发、难生物降解性有机物。

They might have difficulty keeping score during games, and limited ability to plan moves during games like chess.

他们可能很难在比赛中得分，并且在国际象棋之类的比赛中很难计算下一部该怎么走。

They might have difficulty keeping score during games, and limited ability to plan moves during games like chess.

他们有可能会在比赛中很难保持得分，并且在诸如国际象棋等的比赛中很难做出下一步的移动。

It is difficult to train a schutzhund dog to track in such a way that the pressure needed to get the dog to slow down and conform to the rules does not bleed over into the obedience work.

当存在压力，迫使犬放慢脚步时，很难训练一只Schutzhund犬进行追踪，也很难让它顺应不同于&服从测试&的那些规则。

Tomorrow. Just, until " mandarin duck secret table" if other " whether secret play pursue " the same too at that time, notorious artistic class, shoulder " it is excessive to declare "ing, bad name of " indulging in sensual pleasures ", it is difficult to step on the hall of the elegance, is considered as the dirty picture of excessive word it of prohibiting, common people meet with extremely difficult eyes.

只是，在当时《鸳鸯秘谱》也如其他&秘戏图&一样，是声名狼籍的艺术门类，负有&宣淫&、&纵欲&之恶名，难登大雅之堂，被视为淫词秽图被禁之，一般人极难眼见。

The family has bagatelles,has unfair things,has tickler things.The every family has unknow reasonables,the rather that those rent with other .The officer cannot bread out housework!

有家就有家庭琐事，总也听到这家长那家短的，总也听到家家都有本难念的经的，据此可以想象与人合租，会有更多的难事了，清官都难断家务事。

Biorefractory organic pollutants are very harmful to environment and biological treatment is now an important way to eliminate BOPs despite their resistance to biodegradation.

难降解有机物对环境危害巨大，生物技术是去除这类物质的重要途径。近年来国内外从不同角度研究了强化难降解有机物生物处理效率的方法。

In this case, the first is very difficult to recruit braggarts, lucky find it difficult to play.

这种情况下，第一是很难招聘到有真才实学之人，就算侥幸找到也很难发挥出作用来。

Journalist: after accession to WTO, domestic banking in－dustry in China will follow the newly revised Basle concordats.

韦卓思：对于中国的二级、三级银行，即市、县以下的银行来说，要达到巴塞尔资本协议规定的资本要求问题还不太大，难就难在四大国有商业银行，中国人民银行的官员讲过，在过去的十年里，国有商业银行在财政方面扮演了很重要的角色，要消除不良贷款需要很大的财源支持，要达到巴塞尔资本协议标准，这些银行需要很大的注资才能达到资本充足标准。

When Walter Mischel, the professor in charge of the experiment, began to follow up the children systematically in 1981 he found that "low delayers" seemed more likely to have behavioral problems, both in school and at home. They got lower SAT scores. They struggled in stressful situations, often had trouble paying attention, and found it difficult to maintain friendships.

当实验负责人华特米歇尔1981年开始有系统地追踪受测儿童时，发现那些「延后能力」较弱的儿童，在学校或家里，似乎都比较可能出现行为问题；他们的 SAT 测验成绩较低、较难面对有压力的处境、注意力通常无法集中，而且他们比较难维持友谊。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。