查询词典 ca

In this new algorithm, 2-D X-ray images are collected for Ca, Si, Al, Fe, S, K, Mg, and grey-level value of the same point in these images are normalized and arranged as a vector in a particular order. In this paper, the vector is named as character vector, for it can be used to characterize each point in cement pastes 2-D image.

新算法采集水泥截面上Ca、Si、Al、Fe、S、K、Mg的二维X-射线图像，将这些图像同一点处的灰度值正规化并按一定的顺序排列后写成向量的形式，称为该点的特征向量。

Chief Complaint Intermittent oral bleeding since 2 days ago ●Present Illness This 62 year-old man is a patient of oropharynx ca.

主诉间歇性口腔出血，因为2天前●现在的疾病，这六十二岁的男子是病人的口咽的CA。

Allatostains of type A maybe inhibit vitellogenesis in orthopteroid insects through inhibition of biosynthesis and/or uptake of vitelloginin, and this function maybe relates to the inhibition of biosynthesis of JH by CA.

但有些A型的AS对源昆虫的CA没有作用，这可能是在这些昆虫中存在另一个抑制JH合成的机制，包括完全不同类型的AS及第二信使等。

Objective To study the relationship between K-ras mutation in pancreatic juice accompanying by serum CA 199 level and recurrence of pancreatic carcinoma.

目的 探讨胰液中K-ras 12密码子点突变联合血清CA 199检测与胰腺癌病程的关系。

K-ras mutation in pancreatic juice and serum CA 199 level are effective in dictators for recurrence and prognosis of pancreatic carcinoma. The analysis of muliti-gene is more valuable than that of single.

联合胰液中K-ras 12密码子点突变及血清CA 199检测可作为判断胰腺癌术后复发的有效指标，多因素分析对胰腺癌术后复发的判断更有价值。

Whereas, for CPP2 produced by both pancreatin and Neutrase, the Ca/Porg was 0.70 and 0.52 at 30 and 35℃ respectively.

CPP2的作用效果随温度和Ca：P变化的趋势与CPP1一致，在上述三种测定条件下，最低有效浓度分别为5、25和100ppm，均与CPP1相同。

The Ca/Porg of CPP1 produced by hydrolyzing casein with pancreatin, decreased to 0.74 and 0.53 respectively when temperature increased to 30 and 35℃.

浓度达200ppm时，CPP1可使溶液中的钙在1小时的反应时间内几乎不沉淀。升高温度到35℃后，CPP1的最低有效浓度增加为25ppm。在35℃，Ca：P增为2：1时，CPP1的最低有效浓度增加至100ppm。

And key of security system is design and panning of CA.

而系统的安全性关键在于CA的设计与规划。

According to the partial correlation coefficient between the growth of forest and leaf nutrient,the N、 K content in leaf of clone S2 affected the growth of breast-height diameter mostly,and influenced the growth of tree height were Mn 、 P 、 N、 Cu content.The K、 N、 P content in leaf of clone S8 affected the growth of breast-height diameter mostly,and influenced the growth of tree height were Ca、 N content.

4从林木生长与叶片营养的偏相关系数大小来看，影响无性系S2人工林胸径生长的主要是叶片中N、K元素含量，而影响树高生长的主要是叶片中Mn、P、N、Cu元素含量；在无性系S8人工林中，影响胸径生长的主要是叶片中K、N、P元素含量，影响树高生长的主要是叶片中Ca、N元素含量。

Both of them have an important theoreti- cal and practical significance in the research of immunological pathogene- sis of CA.

二者对于CA的免疫学发病机理的研究具有重要的理论和实际意义。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。