查询词典 be observed

The results showed:(1) the cellule morphous and the disposition in chick embryo of PGCs were coincident no matter stained by PAS or HE staining, and HE staining could disclose the morphologic characteristics more clearly, exactly and completely;(2) genesis of blood island could be observed at the boundary of light and dark region of the extraembryonic blastoderm at about 26 hours;(3) both the blood vessel endothelium cells and free cells of the blood island were differentiated from PGCs. The generating of genuine yolk sac was at about 44-48 hours.

结果表明：①用经典的识别原生殖细胞的PAS染色方法与HE染色所观察到的PGC在鸡胚的分布及细胞形态基本一致，而HE染色较PAS法能更有助于清晰、完整、准确地识别PGC的细胞内部结构特征；②在孵化26小时的鸡胚胚外胚盘的明暗交界处可见血岛的发生，血岛发生的时间比真正的卵黄囊产生时间（大约44-48小时）要早很多；③血岛周围的血管内皮细胞与管腔中游离细胞都来自PGC。

The quality of the bonded glass can be observed directly.

合片的质量可直接观察到。

There had been no advance notice of what, if any, protocols were to be observed, but a brass band was on hand nonetheless.

那里并没有什么预先的通知，假如有，应该会有特别的提示，就算如此仍然有管乐队在场。

In the case of a colorless solution that is titrated directly, the endpoint may be observed visually as a change in color from canary yellow to amber.

当直接滴定无色溶液时，可以在视觉上观察到从淡黄色到红棕色的颜色改变。

Polyethersulfone with cardo was a developed engineering thermoplastic and membrane material with high glass transition temperature,PES-C ultrafiltration membranes were prepared by phase inversion method using dimethylacetamide as solvent and oxalic acid and polyethylene glycol as additives.The membrane morphology forming and evolution could be observed by the experimental system and method.The effect of additive and polymer concentration on cast solution and the gelation kinetics of polyethersulfone with cardo asymmetric membrane were studied.

采用耐高温工程塑料——含酚酞侧基的聚芳醚砜为膜材料，草酸和聚乙二醇为添加剂， N，N -二甲基乙酰胺为溶剂，并利用改进的凝胶动力学实验装置和方法，使之能真实地再现不同膜孔结构生长及发展演化的过程，借助相关软件对图像进行处理，考察了添加剂、聚合物浓度对铸膜液凝胶速度的影响，对酚酞基聚芳醚砜非对称膜的凝胶过程的动力学进行研究。

An increase in cation exchange capacity of the tissue should be observed .

可以观察到植物组织中阳离子置换能力的提高。

SIGNIFICANT.--Mr. Twain, it will be observed, is suggestively silent about the Cochin China perjury.

"意味深长——大家都会注意到：吐温先生对交趾支那伪证案一事一直发人深省地保持缄默。"

The students read texts to obtain the microscope-related concepts which included the following: making water mount specimen to be observed by depending on the correct steps, the image of object shown on compound microscope was enlarged directly by the specimen; some differences of structure were found both plant cell and animal's cell, animal's cell does not have cell walls and chloroplasts, it unable to photosynthesis; small living beings of water, consumers, will eat little small living beings.

学生由阅读文章而获得的细胞相关概念主要有：能依正确的步骤，制作一个水埋法标本片进行观察，在复式显微镜下观察到的影像和实物是左右相反、上下颠倒的，植物细胞和动物细胞的形态及构造有些差异，动物细胞不具细胞壁、叶绿体，无法行光合作用，有些水中的微小生物会摄食更小的微小生物，是消费者。

Different numbers of IR-insulin in congeries and the different congregation processes can be observed.

此实验结果反映出了单个聚集体形成方式的多样性和时间上的不同步性，这在大量分子平均研究中是不能够体现出来的。2。

Without meaning any disrespect to the memory of Congreve, it may be observed that there are many questionable points of physics in Congreve's patent (even given the knowledge of physics of his time), and that his prose is astonishingly bad.

没有意义任何不敬的记忆康格里夫，可以看出，有许多值得怀疑点物理康格里夫的专利（即使考虑到物理知识的时间），他的散文是惊人坏。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。