本合成路线总收率为25%。
本合成路线经济合理,无“三废”产生,属于环境友好过程。
In a word, the route is very clean and friendly to the environment.
重排反应时避免直接使用危险性大的过氧酸,本合成工艺安全可行。
This synthetic method is safer and easily operated due to the avoidance of direct use of hazardous peracid in the rearrangement.
本合成工作的关键为9,15环丙基的形成及在重建GA骨架时a环中双键的重排反应。
The key reactions included the formation of 9, 15-cyclopropyl function and double bond migration in the a ring to reestablish the GA skeleton.
这个电影脚本由三本书合成。
一位有着轻柔的钢琴触觉和善于发现颗粒状的合成音的耳朵的“dubstep”制作人,会让笔记本手提党们艳羡嫉妒的,他的工具箱无懈可击。
A "dubstep" producer with a gentle piano touch and an ear for granular synthesis so sharp it will make fleets of laptop toters envious, his toolkit is seamless.
本实验以果糖为原料,研究了阴极电化学还原合成甘露醇的过程。
The process of electrochemical reduction synthesis of mannitol from fructose was investigated in this paper.
本研究开发的碱式氯化镁晶须具有原料廉价易得、合成条件温和以及操作简单的特点。
The basic magnesium chloride whisker that is synthesized in this experiment has the character of the low cost, the mild conditions and easy operation.
本实验结果为进一步阐明花色苷生物合成机理和花色苷色素的生产应用提供一定的理论依据。
The results of this experiment will provide a theoretical basis for further clarity the mechanism of anthocyanin biosynthesis and application.
Fe3O4在四乙基氢化铵溶液中能极大的提高其分散性[16]。因此,在本研究中采用先将Fe3O4分散在四乙基氢化铵溶液中,再与合成沸石的原液反应。
Therefore, Fe3O4 particles were dispersed in tetraethylammonium hydroxide aqueous solution, which greatly improves the dispersion of Fe3O4 [16].
因此,有50 %的转换环己烷合成己二酸在一个单一的步骤氧化,这是最好的结果从本研究。
Thus, there was a 50% conversion of cyclohexane to adipic acid in a single step oxidation, which represented the best result from this present study.
本设计首要用于汽车发起机补缀过程中地合成与装配功课。
This design is mainly used for repair the car engine in the process of decomposition and assembly work.
本研究认为,采用该技术来进行分析测量系统的动态不确定度评估,其贡献量可由质控样品(QC)和线性拟合两部分合成。
By using this technique, the dynamic uncertainty contribution of an analytical measurement system comprises of uncertainties of quality control (QC) sample measurements and linear fitting.
本产品适用于在各种水温下洗涤合成纤维及棉质织品,如沾有重污的制服、餐巾和台布等。
For use on synthetic and cotton fabrics with heavy soils like uniforms, napkins and tablecloths in a wide range of temperatures.
在你们的工艺研发实验室,我们的调查人员发现几本非正式记录本记录了OOS调查样品制备、合成路线实验和放大数据。
In your process development laboratory, our investigator found several unofficial note books recording sample preparation for OOS investigations, route-of-synthesis experiments, and scale-up data.
以C100型阳离子交换树脂作为催化剂,在间歇搅拌釜式反应器中测定了甲醇和醋酸合成醋酸甲酯的本征反应动力学。
The main work is as followings:The kinetics of the synthesis of methyl acetate was measured in a batch stirred reactor with C100 cation exchange resin as catalyst.
本工作以特定白瓷土为原料,成功合成了两种兼有清洁、上光功能的清洁膏。
Two types of "Cleaning and Shining" difunctional paste detergents have been successfully synthesized from special China clay.
本试验合成了廉价的稀土深棕色陶瓷颜料。
The cheap rare earth-containing dark brown ceramic pigment was synthesized.
通过本研究,不仅可对两种合成方案进行恰当的评价,而且可以指出进一步改善设计使反应达到更高转化率的方向。
The result obtained are not only evaluating composition design behavior properly but also pointing out the direction to further optimum design in order to gain high yield.
本研究结果为模板合成有序纳米阵列结构提供了参考。
The results provide a reference for template synthesis of ordered nanometer array structure.
本研究设计并合成了一对引物。
本工作合成了一系列取代的硝酮类化合物。
In this work, a series of nitrone compounds have been synthesized.
最后说明了本算法提出的一种新的合成技术—有目的的终止技术的优势和前景。
In the end, the advantage and outlook of the new synthetic technology, purposive ending technology, is explained.
本研究的GPBF基因为玉米中首次报道的GA合成相关转录因子。
GPBF is the first report of transcriptional factor of GA biosynthesis-related in maize.
本研究主要探讨反应温度和反应时间对铝型材厂工业污泥合成堇青石材料的得率和晶相结构的影响。
The influence of sintering time and sintering temperature on the crystalline structure of cordierite synthesized from waste aluminum sludge was studied in this paper.
本研究为今后选择合适的辅助分子与合成肽技术共同组建一种有效的探找超抗原T细胞表位的方法奠定了基础。
This study paved the way for choosing a reasonable assistant molecule with the synthetic peptide technique to establish a new method for localizing t cell epitopes on superantigens.
足跟和肘部保护垫及合成羊毛垫在本研究中并未使用。
Heel and elbow protectors and synthetic sheep skin were not used at all during this study.
合成你的能量场的正是你的源头,因此必须在本练习中到场。
It is your source that synthesizes the field, and therefore must be present for this exercise.
本研究主要目的在于探讨新颖发光高分子材料之合成及其在光电性质方面的应用。
The goal of this research is to study the synthesis and application of new light-emitting polymers.
利用本方法可将茚满合成产物中的轻组分顺利分开,所有组分的分离度均大于1.5,相对标准偏差(RSD)小于6 %。
Using this analytical method the primary components of indene synthetic reaction are completely separated. The resolution of all components is more than 1.5, RSD was less than 6%.
应用推荐