查询词典 rumour has it that

The metalloproteins which are widely distributed in vivo are very important target molecules of NO. A new Y/〓 reaction system which can form Y-NO bond has been established and has been used to measure the NO affinity of metalloporphyrins as metalloprotein models. Three kind of bond energies of the Co-NO bonds in series of cobalt nitrosyl tetraphenylporphyrins have been determined by thermodynamic cycles combined with calorimetric measurements and relevant electrochemical data.

本文以金属卟啉模拟体内重要的NO靶分子金属蛋白，通过确立新的适于量热和电化学测定的Y／〓成Y-NO键反应体系，利用合适的热力学循环，建立了新的适于金属卟啉体系的NO亲合势的测定方法，得到了苯腈中系列亚硝基四苯基钴卟啉Co-NO键的键能，即钴卟啉NO亲合势的定量标度，以表征钴卟啉的NO结合能力。

The results show that the atmosphere has a big influence on the thermal stability of C_(60).C_(60) begins to decompose at 423.5℃in the air,the deomposed peak temperature is 668.5℃,but very stable in the helium atmosphere,only sublimate,the crystal shape of C_(60) has a certain influence to its thermal stability.The synthesized nine kinds of nitro-fullerene derivatives all have good thermal stability and their decomposed peak temperatures all exceed 350℃.The thermal explosion temperature for 5 seconds delay of product 4 is 253℃.The category,number and position of nitryl group in nitro-fullerene derivatives all have influence on their thermal stability.

利用差热分析仪和DSC-TG综合热分析仪对C_(60)及其硝基衍生物的热稳定性进行了研究，结果表明，环境气氛对C_(60)热稳定性影响很大，C_(60)在空气中423.5℃开始分解，放热峰值温度为668.5℃，在氦气中很稳定，仅表现为升华，C_(60)的晶型对其热稳定性也有一定的影响；合成得到的九种硝基富勒烯衍生物都具有较好的热稳定性，分解峰值温度均高于350℃；产物4的5秒爆发点测试结果为253℃。

No real harm has been done, but inconvenience has been created.

没有什么实际的伤害发生，但困境的确存在。

This means that NO SOONER has he got used to one routine than he has to change to another.

这意味着他过去常常用一种方针，不久后他不得不改变成另外一种。

This means that no sooner has he got used to one routine than he has to change to another,so that much of his time is spent neither working nor sleeping very efficiently.

这就意味着，他刚刚习惯了一种方式又不得不改为另一种，以至于他大部分的时间都花在了效率很低的休息和工作上。

This means that no sooner has he got used to one routine than he has to change to another, so that much of his time is spent neither working nor sleeping very efficiently.

这就意味着他刚习惯了一套日程安排就得变为另一种，因此很多时间他既不能高效的工作，也不能很好地睡眠。

This means that no sooner has he got used to one routine than he has to change to another,so that dddtt.com of his time is spent neither working nor sleeping very efficiently.

这说明他刚适应一种工作规律就又得转向另一种工作规律，因此 www.8 t tt8。 com 在他大部分时间里，休息和工作的效率很低。

This means that no sooner has he got used to one routine thanhe has to change to another,so that much of his time is spent neitherworking nor sleeping very efficiently.

这说明他刚适应一种工作规律就又得转向另一种工作规律，因此在他大部分时间里，休息和工作的效率很低。

This means that no sooner has he got used to one routine than he has to change to another,so that much of his time is spent neither working nor sleeping very effic ie ntly.

这说明他刚适应一种工作规律就又得转向另一种工作规律，因此在他大部分时间里，休息和工作的效率很低。

Later, the person that illegal investment seeks advice has, nobbler has the name that lends investment, for a short while, be full of on the net " inside information " with " investment suggests ".

之后，非法投资咨询者有之，借投资之名诈骗者有之，一时间，网上充斥着"内幕消息"与"投资建议"。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。