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The results show that the benthons were not polluted by the heavy metals, but the concentrations of Pb and Cd in crustacea and mollusk were potentially serious. The contents of Cd in crustacea was beyond the Standard Indexes of the seafood. The contents of Cd in mollusk was same as Stan...

结果表明，底栖生物中Hg、Pb、Cd、As含量较低，但甲壳动物和软体动物体内Pb和Cd具有潜在的严重积累问题；甲壳类Cd含量已严重超人体消费标准，软体类的Cd含量等于人体消费标准值，甲壳动物和软体动物的可食性应引起人们的关注。

On the membrane of liver parenchymal cell and endothelial cell ×12 000;Fig 4 3 h after Cd-injection:ER extremely dilatant,mitochondria swollen,a lot of Ce-H2O2 precipitation on the membrane of PC,EC and Kupffer＇scell ×15 000;Fig 5 6 h after Cd-injection:in irreversible state,hepato-cytoplasm clear,few organelle,a few Ce-H2O2 precipitation on the membrane of PC and eC ×5 500;Fig 6 24 h after Cd-injection:hepatocyte plasmotorrhexis,membrane of

ce呈点状沉积在肝实质细胞、内皮细胞膜上×12 000；图4 染镉后3小时：ER极度扩张，线粒体膨胀，内外膜模糊不清；见大量Ce沉积在PC、EC和Kupffer＇s细胞膜上×15 000；图5 染镉后6小时：处于不可逆改变状态的肝细胞胞浆清亮，少有细胞器；仍可见少量Ce沉积在PC和EC膜上×5 500；图6 染镉后24小时：可见破碎的肝细胞，胞内膜结构大多已不清晰；未见Ce的沉积×7 000

Small intestinal biopsies showed subepithelial collagen deposition with varying degrees of villous atrophy and varying numbers of intraepithelial lymphocytes. Four patients had previous biopsies showing enteropathic changes without collagen deposition. Seven cases were associated with collagenous colitis and 1 also had features of lymphocytic colitis. Three patients also had collagen deposition in gastric biopsies. One case was associated with lymphocytic gastritis. Celiac disease (CD, gluten-sensitive enteropathy) was documented in 4 patients. Five patients made a clinical improvement with combinations of a gluten-free diet and immunosuppressive therapy. Two patients died of complications of malnutrition and 1 of another illness. Clonal T-cell populations were identified in 5 of 6 cases tested. Four of these patients improved clinically after treatment but 1 has died. Collagenous sprue evolved on a background of CD in 4 cases. There was no history of CD in others and these cases may be the result of a biologic insult other than gluten sensitivity.

小肠活检表现为上皮下胶原沉积，绒毛萎缩程度不一，上皮内淋巴细胞浸润数量不等。4例患者以往曾做过活检，表现为其他肠病改变，并没有胶原沉积。7例患者合并胶原性结肠炎，且1例还有淋巴细胞性结肠炎的特征。3例患者胃活检也发现有胶原沉积。1例患者合并淋巴细胞性胃炎。4例患者有乳糜泻（CD，谷蛋白敏感性肠病）病史。5例患者经无麸质饮食和免疫抑制治疗后，临床症状有所改善。2例患者因营养不良合并另一种疾病而死亡。6例患者做了T细胞受体基因重排，其中5例发现有克隆性T细胞群，这5例中有4例治疗后临床症状加重，且1例死亡。4例患者在CD的基础上病发胶原性口炎性腹泻；其余患者无CD病史，他们的发病也许是生物源性损害，而非谷蛋白敏感。

Produce easy and fast professional slideshows, select a directory with pictures, add afterwards your favorite song from a Audio-CD – finished!* Slideshow for PC, autostarting CD-ROM, DVD, VCD, SVCD* adding Audios directly from your Audio-CD, also MP3's more

Slideshow XL是一款简单易用的幻灯片制作程序，只需要简单选择图片，添加喜欢的音乐，即可完成，支持超过125种转场效果，您可以把制造出的幻灯片烧录成CD – ROM ， DVD和VCD， SVCD光盘也可以制造成屏保保存，或者输出为HTML网页上传到Internet与朋友分享。

Study on absorbability of fuchsine onβ-CD, polymer-β-CD, and these two methods obtain polymer-ethyloic-β-CD.

用紫外分光光度法研究了β-CD、聚合β-CD以及两种合成方法得到的聚合-羧甲基-β-CD对碱性品红的吸附能力。

The result of acute toxicity of Cd(superscript 2+) on antioxidant enzymes showed that along with the rise of concentration of Cd(superscript 2+), the activity of superoxide dismutase, catalase, and guaiacol peroxidase were changed in O.chinensis injected with Cd(superscript 2+).

对Cd(上标 2+)急性染毒的中华稻蝗抗氧化酶活性变化研究表明，随着Cd(上标 2+)浓度的升高，超氧化物歧化酶、过氧化氢酶、谷胱甘肽过氧化物酶活性均发生改变。

Eichhornia crassipes and Hosta ventricosa is used as experimental material to study Cd stress on the two plants growth, chlorophyll content, MDA and root peroxidase activity and other physiological indicators to investigate the effect of Cd on the toxic effect of higher plants,with a view to Cd pollution Phytoremediation providing a theoretical basis.

以凤眼莲和紫萼玉簪为实验材料，研究镉胁迫对凤眼莲和紫萼玉簪的生长、叶绿素含量、丙二醛含量及根系过氧化物酶活性等生理指标的影响，探讨镉对高等植物的毒害效应，以期为重金属镉污染的植物修复技术提供理论依据。

You can then insert the key CD-ROM and select the CD-ROM drive in KeePass to load the key from CD-ROM.

然后，您可以插入关键的CD - ROM和选择的CD - ROM驱动器在KeePass加载键从CD - ROM上。

The growth character of Mirabilis jalapa. in the Soil contaminated by Cd, accumulating ability of Cd and distribution of Cd in plant tissue were studied in this paper.

研究了紫茉莉在镉污染土壤中的生长特征、对镉的富集能力和体内分布规律。

The content of praline and activities of superoxide dismutase and peroxidase were increased under Cd stress. The increase of proline content and POD was more pronounced in the xiushui 63 under lower level of Cd, however, it was more pronounced in the Xiushui 09 under higher level of Cd.

总体上，脯氨酸含量、超氧化物歧化酶、过氧化物酶活性均呈上升趋势，其中，在较低浓度Cd胁迫下，秀水63叶片中脯氨酸含量、POD活性增加幅度较大，而在较高浓度Cd胁迫下，秀水09的增加幅度较大。

The French are not suggesting a new EU treaty, but they have plenty of other wheezes.

法国人并不是在建议签署一个新的欧盟条约，但他们有许多其他的阴谋。

This letter was written by my brother.

这封信是我弟弟写的。