查询词典 Ehrlich preparation

The present invention is preparation process of nanometer aluminum hydroxide and belongs to the field of inorganic compound preparing technology.

本发明涉及一种纳米氢氧化铝的制备方法，属无机化合物制备工艺技术领域。

The research results of the preparation of highly pure PAC from aluminum hydroxide by acid extracting technique is reported.

报道了用氢氧化铝酸溶法制备高纯聚合氯化铝的研究结果，系统研究了制备过程中的各种影响因素，并通过试验确定了最佳工艺条件。

The preparation of aluminum hydroxide with the aluminum ash and production of high purity polyaluminium chloride are studied.

铝灰的外观为银灰色粉末状，其主要成分为金属铝及其氧化物。

In this work, the preparation of the nanopore arrays of anodic aluminum oxide substrates has been investigated.

本研究探讨了具奈米级孔洞阵列之阳极氧化铝基板之制作。

This kind of phenomenon's production, is mainly because in raw material nucleus medicinal preparation, the potassium, the sodium, the aluminum oxide and so on join quantity different result.

此种现象的产生，主要是由于原材料中的晶核剂、钾、钠、氧化铝等加入的数量不同所致。

Results The amaranthine nuclei had a distinct outline and distributed evenly on the slide. The area of nuclei in liquidbased preparation was much smaller and chromatin was more condensed in comparison with those in conventional smear. The nuclei in conventional smears had the largest value of area and the value of AOD, and CV of IOD, the IOD ratio among diploid, tetraploid and octaploid DNA was most close to 2 and 4, and the CV of IOD exceeded 6%.

结果 三种涂片内肝细胞核分布均匀，轮廓清晰，呈紫红色，与传统涂片法相比，液基法内肝细胞核面积明显减小，染色质高度浓缩；相同倍体的肝细胞核在传统涂片中面积最大，平均光密度最低，各倍体间的比值最接近2和4，积分光密度CV值最低（。5）。

So we should be ambidextrous and face to changes anytime , it is better if we can lead technical innovation or having sufficient preparation in the change of an organization.

所以要做好两手准备，随时应对变革，如果能引领技术的进步，或是在组织动荡、变革中有充分的准备。

The preparation of MBPA, BMBPA and NS amide compounds have not been reported in literature.

MBPA，BMBPA和两种含有酰胺基的NS二齿配体的合成尚无文献报道。

Amidst all the fun things you need to do in preparation for a new baby, is to decorate the nursery room.

在所有有趣的事情，你需要做的准备一个新的婴儿，是装饰的保育室。

This paper selects"Preparation and characterization of palladium-lanthanum supported catalyst and its use in the amination of 2, 6-diisopropylphenol"as the research subject of thesis for Doctor's Degree, and has theoretical importance and practical value.

因此，本论文选择了"钯-镧负载型催化剂的制备、表征及其在酚类胺化反应中的应用"这一课题，具有重要的理论意义和实用价值。

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。