单程的

Preparation of o toluic acid from o xylene over cobalt naphthenate catalyst in the presence ofair in liquid phase oxidation is presented.

对采用空气作氧化剂，环烷酸钴作催化剂，由邻二甲苯液相氧化制备邻甲基苯甲酸的反应条件，在中型半连续鼓泡床反应器上，评价了反应温度、反应压力、空气流量以及反应时间对产物邻甲基苯甲酸单程质量收率的影响。

These catalysts can exhibit desirable performance for aromatizing the olefin of FCC gasoline in fixed bed reactor without existence of hydrogen, and can be used in fluid bed reactor.

通过300小时催化剂的单程操作和23次催速再生试验，表明催化剂有良好的稳定性和再生性能。

One way to train yourself to be more observant is to look at an unfamiliar photograph for a few seconds and then turn the photograph over and describe or write down as many details as you can about the photograph.

单程培养自己多留意的是看一个陌生的照片几秒钟，然后把照片或抄录，并描述了许多细节，你可以对照片。

"The conch shell comes with me on every single tour," said Mager, a 35-year Key West resident.

一位35岁的岛西部的居民马杰说&在每个单程巡回比赛中海螺壳都伴随着我。&

With degenerate approximations to the oneway LippmannSchwinger integral equation, we study a category of wideangle degenerate migrators that permit the implementation of seismic migration using fast Fourier transforms alone.

通过对LippmannSchwinger单程波动积分方程的退化核逼近，本文研究了一类宽角退化算子的偏移成像。

I started jogging from home to work every morning in April 2009. It's about 40 mins run with some uphills.

具体记不起什么时候我可以在跑步机上用一小时10分钟左右跑10公里了，非常累，但是不是不能忍受，这非常令我振奋（我们绝大部分人很难每天找到70分钟跑步，另外对于大部分胖人来说，每天跑10公里比中国航天登月还难，这是单纯运动减肥的主要问题之一）。09年4月，我开始走路上班，单程需要跑40分钟左右，路也不是平的。

We suggest a method abandoning the search for common converted points and adjusting polars, and taking receive point as fictitious source, and using one-way wave equation performance to converted wave migration in shot domain.

抛开常规的转换点位置估计及极性校正，把检波点作为虚拟震源，利用单程波方程实现转换波记录的炮域偏移处理。

The used ionic liquids can be regenerated by rotary evaporation or re-extraction using tetrachloro-methane.

BPyBF4对模型化合物单程脱硫率达到45.5%，可以有效地脱除汽油中的含硫化合物，使用过的离子液体可以通过真空加热或用四氯化碳反萃取再生。

Methods The clinical data of 2 103 patients with NPC were retrospectivly analyzed, and the clinical features of REP after single-pass radiotherapy and re-course radiotherapy were summarized.

回顾性分析2 103例鼻咽癌放疗患者的临床资料，总结单程放疗后REP和再程放疗后REP患者的临床特点。

At the same time, the train called Le Shuttle transports cars and their passengers on the 35-minute journey through the tunnel from Folkestone on the coast of England to Calais on the French coast, and vice versa.

同时，名为&飞梭&的列车在英国海岸福克斯通港和法国海岸加来港之间的海底隧道里往返穿梭，运送小汽车，单程只需35分钟。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。