查询词典 highest derivative

Debuting in May, 2000, the Millennium Force is one of the highest roller coasters in the world.

2000年的五月首播了有关&千禧力量&过山车的节目，它是世界上最高的云霄飞车之一。

The results show that the sample prepared by coprecipitation method exhibits the highest activity and has the largest crystallite size, and after reaction for 140 min, 53.6% of rhodamine B is decolored; while for catalyst prepared by the citric acid complexation, the decoloration ratio is only 9.0%, though the latter has a higher surface area and smaller crystallite size than the former.

研究结果表明：这4种方法均能制备单一的钙钛矿型LaFeO3催化剂，其中，共沉淀法制备的催化剂具有最大的晶粒尺寸，最小的比表面积，仅为0.4 m2/g，显示出最强的光催化活性；在可见光照射下反应140 min，罗丹明B的脱色率达到53.6%。柠檬酸络合法制备的催化剂的比表面积最大，为8.1 m2/g，但其脱色率仅为9.0%。

The Results shewed that there is the highest absorbance at 492 nm,and the standard recovery rates high,and the relative error small,and the recurrences good,and this method is simple and suitable for all kinds of defatted coffee grounds.

结果表明：它在492 nm 处有最大吸收峰，测定标准回收率高，相对误差小，重现性好。该法操作简单，效果良好，适用于测定各种类型脱脂咖啡渣中甘露聚糖的含量。

The figure is the second highest on record, and 6% higher than the area deforested in the previous 12 month period.

这一数字是历史第二高纪录，比此前12个月的毁林面积多6％。

Comparing with the result of methyl iodide in intense laser field, some differences are observed:(1) at the same laser field intensity, the highest charged fragment ion of methyl bromide was Br(superscript 3+), lower than I(superscript 6+) of methyl iodide;(2) the dehydrogenation channel was observed in the multiphoton dissociation or Coulomb explosion of methyl bromide, but was not observed in the case of methyl iodide;(3) HBr(superscript +) was observed, but there was no similar channel in the case of methyl iodide;(4) for methyl bromide, the valid charge distance of Coulomb explosion increases with the product of p and q; while in the case of methyl iodide, the distance remained almost the same;(5) the producing channel of CH(superscript + subscript m)(m=0, 1, 2) is different from the ionization-dissociation of methyl iodide in which the stepwise dissociation of CH3(superscript +) was thought to be the main channel, CH(superscript + subscript m)(m=0, 1, 2) of methyl bromide are mainly from the products of the direct dissociation of the dehydrogenated parent ions instead of the stepwise dissociation of CH3(superscript +).

与碘甲烷在强场中的实验结果对比发现：(1)在相同的激光场强下，碘甲烷电离解离的最高价碎片离子为I(上标 6+)而溴甲烷为Br(上标 3+)；(2)溴甲烷质谱中存在母体离子的脱氢产物CHBr和CHBr(上标 2+)，而对于碘甲烷，没有检测到这些通道，C-I键首先断开；(3)质谱中存在H^79Br和H^81Br，而碘甲烷的电离解离中不存在HI产物；(4)溴甲烷库仑两体爆炸的有效电荷间距随着两碎片电荷乘积的增大而增大，而对于碘甲烷此间距几乎不随电荷乘积变化；(5)CH(m=0， 1， 2)的主要生成通道可能与碘甲烷不同，不是来自CH3的顺序脱氢，而是来自脱氢母体离子的直接解离。

Was Obama merely being polite or had he committed treason and demeaned the highest office in the universe by deferring to the head of state of a county that surrendered to the US in 1945?

他只是出于礼貌？或者他已经叛国了？他以向一个1945年臣服于美国的一隅小国的头领自降身份来摧毁全宇宙的最高政府？

Was Obama merely being polite or had aion account he committed treason and demeaned the highest office in the universe by deferring to the head of state of a county that surrendered to the US in 1945?

他只是出于礼貌？或者他已经叛国了？他以向一个1945年臣服于美国的一隅小国的头领自降身份来摧毁全宇宙的最高政府？

He is one of the most talented young players and he is demonstrating that he is a striker of the highest level.

他是最有天赋的年轻球员之一，他已经证明了自己是一名最高水平的前锋。

Hong Kong has one of the highest vehicle densities in the world.

香港是世界交通密度最高的地区之一。

The highest demand price is deponed on the value of the emission reduction and that of the capital.

研究表明，一个国家的减排量最高需求价格取决于自己国内排放权的价值以及购买时资金的价值。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。