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The phenomena of which some genetic effects were spasmodically expressible were detected among filling stages of rice.

条件遗传分析的结果还表明一些遗传效应存在着发育时期间断表达的现象。

Methods: The lead-poisoned mice were prepared by drinking water containing lead acetate, and the administration of Yinling Ⅰ or EDTANa2Ca to lead-poisoned mice was performed for 3 weeks. The number of white blood cell, the rate of carbon expurgation, the index of immune organ of mice were detected to evaluate the non-special immune function.

小鼠自由饮用醋酸铅溶液造模，分别予银苓Ⅰ号或依地酸钠钙治疗3周；观察外周血弊细胞计数、碳粒廓清指数K及校正指数α、免疫脏器指数等非特异性免疫功能指标的变化。

METHODS: Liver fibrosis models were established in 24 SD rats by intragastric administration (7 g/kg) of alcohol (56°, 560 mL/L) every morning, and 10 normal rats served as controls. The rats in model group were killed by exsanguination from femoral vein at 4, 12 and 24 wk. Pathological changes of liver tissues in rats were identified by Masson staining, and the expression of VEGF mRNA was detected by semiquantitative reverse transcription-polymerase chain reaction.

56度的白酒(560 mL/L)平均以7 g/kg的剂量每日早晨灌胃一次制备肝纤维化模型，灌胃4 wk、12 wk及24 wk采用股静脉放血法分别处死大鼠，观察肝脏病理变化并采用半定量逆转录聚合酶链反应检测VEGF mRNA的表达。

For panicle exsertion degree large variations were observed in the DH population, but no gene interaction was detected, implying the additive effects as the genetic main effects for the trait.

在 DH 群体中，穗伸出度为-7.75 -8.93 cm ，表现出广泛的遗传变异，对该性状未检测到多基因间的上位性互作，表明加性效应为该性状的遗传主效应。

Methods Animals were randomly and equally divided into five groups: saline control group, positive drug control group, low-dose, medium-dose and high-dose crocetin group. Animals were anesthetized with urethane (1.2 g/kg), then followed by the perfusion of aconitine (10 μg/mL) through caudal vein in rats, or of ouabain (9 μg/mL) through external jugular vain in guinea pigs in a constant velocity of 0.1 mL/min, and the emergence time of ventricular fibrillation, ventricular extrasystole, ventricular tachycanlia and cardiac arrest were then detected and recorded. The recorded time was then translated to the cumulated amount of aconitine and ouabain. Experimental arrhythmia was induced by rapid injection of 4% CaCl2 (140 mg/kg), and the emergence time, persistence time, incidence and death of arrhythmia after the administration were observed.

将实验动物随机分为生理盐水组，阳性药物对照组，藏红花酸高、中、低剂量组，SD大鼠采用1.2 g/kg乌拉坦麻醉后，从尾静脉匀速(0.1 ml/min)灌注10μg/ml乌头碱溶液，豚鼠麻醉后从颈静脉匀速(0.1 ml/min)灌注9μg/ml哇巴因溶液，观察出现室性期前收缩、室性心动过速、室颤和心脏停搏的时间，然后换算成乌头碱和哇巴因的累积量；快速推注4%氯化钙(140 mg/kg)诱导大鼠心律失常，观察给药后心律失常出现时间、持续时间、心律失常发生数及死亡数。

But it could not be concluded that root exudates detected in the experiment play key role in Zn hyperaccumulating.

这说明本试验条件下测定的根系分泌物组分在东南景天超积累Zn过程中并不起主导作用。

There were more than twenty kinds of organic acid and sixteen kinds of amino acid detected in the experiment about root exudates.

根系分泌物的检测结果中发现 20 余种有机酸和 16 种氨基酸。

Thymus index, milt index and bursa of Fabricius index were measured and lymphocyte proliferation of peripheral blood and milt was detected.

试验期42 d。试验结束后，测定各组胸腺、脾脏和腔上囊系数及外周血和脾脏淋巴细胞的转化率。

Methods An unsupervised local and global features extraction method was adopted for the localization of facial features of frontal view face image. First, a threshold was used to segment the image into foreground and background, and the nose was localized by considering the symmetry of the face. Second, Harris operator was adopted to detect interest points in a rectangular area covering all the facial features, and then local maximum of the interest points were detected. And finally, Kmeans clustering method was used to cluster the points and obtain the facial features localization.

针对红外正面脸部图像，采用一种无监督的局部和全局的特征提取方法，首先通过阈值法区分出前景和背景，并根据面部特征对称性在前景中确定鼻区；然后在面部确定一个包含所有特征的矩形区域，利用Harris算子在该区域检测出角点，并找出这些点的局部最大值点；最后用Kmeans方法对这些点进行聚类。

On August 7, 2007, detachment of police of network of public security bureau of peaceful state city discovers in the job, the link on the website homepage of some industry of ginger lasher city has to be " facetiae of coquettish little sister stands " pornographic website, there is a large number of enter can'ting bear inside the purpose is bawdy pornographic novel, their immediately gives Jiang Yan police bulletin of details of a case, this case also is labelled to hang out one's shingle by province Public Security Department supervise and direct case, deadline is detected.

2007年8月7日，泰州市公安局网络警察支队在工作中发现，姜堰市某企业的网站主页上链接有一名为"骚妹妹黄色小说站"的色情网站，内有大量不堪入目的淫秽色情小说，他们随即将案情通报给姜堰警方，这起案件也被省公安厅列为挂牌督办案件，限期侦破。

You need to lie low for a while.

你们得歇手一段时间

If you do, you may just be pleasantly surprised.

如果你开口问了，或许有意想不到的惊喜。