Moreover, RNA/ DNA ratio was consistent with the result observed by microscope. Therefore, RNA/ DNA ratio was a good external index to evaluate the proliferation characteristic of clam cells in vitro culture.

  • RNA/DNA指标与直观观察的细胞生长状况相吻合,利用这一指标,有助于客观评价体外培养菲律宾蛤仔细胞的增殖特性。
  • 来源:互联网摘选更新时间:2026-07-13 06:40:43

  • 重点词汇
  • ofprep. 关于;属于…的;由…制成;
  • wasv. 用来表示某人或某物即主语本身,用来表示某人或某物属于某一群体或有某种性质( be的过去式 );在,存在;不受干扰;
  • consistent with与某事物并存[一致];
  • clamn.蚌,蛤;〈美口〉沉默寡言的人;钳子;〈美俚〉银币;
  • RNAabbr.ribonucleic acid 核糖核酸(略作RNA);浪漫派小说家协会(Romantic Novelists ' Association);
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • toprep. 向,朝着;到;关于;属于;
  • proliferationn.增殖,分芽繁殖;再育;激增;;
  • aart. 一(个);每一(个);任一(个),用于辅音音素开头的单词前
  • ration.比,比率;比例;系数;
  • 相关例句
1、

Perkinsus trophozoites predominantly focused in the clam connective tissue, and frequently found in gill, mantle and digested gland, less in adductor muscle and efferent siphon, no found in podium.

帕金虫滋养体主要寄生在菲律宾蛤仔结缔组织中,在鳃、外套膜、消化腺中较多,在闭壳肌、水管中较少;

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2、

Cluster analysis with Nei's pairwise distance grouped specimens in geographical origin with no exception, showing distinct difference between the two populations of two clam species.

对所有个体聚类分析,同种个体可以很好地聚在一起,没有出现种间的交叉,表明两种蛤仔具有明显的遗传差异。

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3、
5、

The Effect of Salinity on Growth and Survival of ( Ruditapes philippinarum) Floating Larva

盐度对菲律宾蛤仔浮游幼体存活和生长的影响

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6、

Effects of extract from venerupis variegata ( evv) on immune function of mice

杂色蛤仔提取物对小鼠免疫功能的影响

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7、

An energy budget equation under different temperature and food concentrations was built.

建立了不同温度及饵料浓度下菲律宾蛤仔的能量收支方程。

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8、

Diet concentrations and body size had no significant effect no AE.

蛤仔吸收率和饵料浓度及个体大小无明显相关性。

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9、

Determination of Trace Elements in Oyster, Razor clam and Manila clams

牡蛎、缢蛏和菲律宾蛤仔中微量元素的分析研究

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10、

The activity of digestive diverticula's acid phosphatase, alkaline phosphatase and cytochrome oxidase decreased with the prolonging of exposure to TBTO, and can be judged from the fade of tissues, but there are little changes on principal active positions.

TBTO对蛤仔消化盲囊酸性磷酸酶、碱性磷酸酶及细胞色素氧化酶的影响主要为随接触时间的增加酶活性明显降低,表现为随时间延长组织各部位着色变浅。

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11、

The result from analyzing genetic distance shows that genetic distance among different populations is from 0.0746 to 0.1732, and it is within the range of genetic distance among homogeneity population from 0.03 to 0.2 which is put forward by Thorpe.

遗传距离分析显示的结果表明菲律宾蛤仔各种群间遗传距离在0.0746-0.1732之间,符合Thorpe提出的0.03-0.2的同种种群间遗传距离的范围。

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12、

In hepatocyte, the most sensitive organelle to TBTO of clam under long-term exposure is endoplasmic reticulum, and sub-sensitive one is mitochondria.

长期暴露于低浓度TBTO的蛤仔消化盲囊细胞中最敏感的细胞器是内质网,其次为线粒体。

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13、

Under the good sediment environment condition, the contents of Hg, As, Cu and Zn in Filipin clams are below the quality standards of aquatic product without social effects of pollution, while the contents of Pb and Cd in partial samples are gone beyond.

在良好的底质环境条件下,菲律宾蛤仔体内Hg、As、Cu、Zn的含量符合无公害水产品质量标准,但Pb、Cd有部分样品超标。

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14、

The Perkinsus sp was proved to be the species of P. olseni ( P.atlanticus) by rRNA genes sequence measured and analysis;

通过rRNA基因片段碱基序列分析,确认我国菲律宾蛤仔体内寄生的帕金虫Perkinsus sp.为P.olseni(或P.atlanticus);

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15、

Florfenicol could inhibit the activities of Na~+ K~+-ATP and GR obviously at different concentration.

不同浓度氟苯尼考对菲律宾蛤仔体内的Na~+K~+-ATP酶活性和GR活性都有明显的抑制作用。

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16、

The contents of Zn and Pb at gill and s of t parts were determined.

测定了菲律宾蛤仔鳃和软体部(除鳃以外的软体部,下同)的Zn、Pb含量。

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17、

Studies on short-necked clam culture in the recovery areas of Rushan Bay

乳山湾菲律宾蛤仔养殖滩涂老化修复实验研究

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18、

Yup! I also like clam soup and sea cucumbers.

对呀!我还喜欢蛤仔汤和海参。

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19、

You will obey your own wish and the will of heaven!

你可以按你自己的意愿行事,我的孩子,而我——我将按上帝的意志行事.

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20、

The income state of the farmer depends on greatly agricultural labor productivity and land productivity.

农民的收入状况在很大程度上取决于农业劳动生产率和土地生产率.

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