denature
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vt. 使…失去人性；改变…的性质
vi. 变性
vt.
使改变本性；使变质；使中毒；
英英释义
denature[ di:'neitʃə ]
v.
add nonfissionable material to (fissionable material) so as to make unsuitable for use in an atomic bomb
modify (as a native protein) especially by heat, acid, alkali, or ultraviolet radiation so that all of the original properties are removed or diminished
make (alcohol) unfit for drinking without impairing usefulness for other purposes
双语例句
用作动词(v.)
It is easier to denature plutonium than it is to denature the evil spirit of man.
改变钚元素的性质，比改变人类邪恶的心灵容易。
权威例句
Use of fast protein size-exclusion liquid chromatography to study the unfolding of proteins which denature through the molten globule.Surface enhanced Raman spectroscopic evidence that adsorption on silver particles can denature heme proteins
Urea and guanidinium chloride denature protein L in different ways in molecular dynamics simulations
Reactivity of Sulfhydryl and Disulfide in Proteins. IV. Reaction between Disulfide and Sulfite in Bovine Serum Albumin Denatured in ...
Radioimmunoassays specific for the tertiary and primary structures of thyroxine-binding globulin (TBG): measurement of denatured TBG...
A new primer for discrimination of arbuscular mycorrhizal fungi with polymerase chain reaction‐denature gradient gel electrophoresis
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denature (v.)
1878, in modern sense, from French dénaturer (Old French desnaturer "change the nature of; make unnatural"); see de- + nature. Earlier "to make unnatural" (1680s). Related: Denatured.
1. A hot blood meal should denature mosquito digestive enzymes, but other mosquito molecules protect those compounds.
一顿热血大餐应使蚊子的消化酶变性，但是蚊子的其他分子保护着那些化合物。
article.yeeyan.org
2. A hot blood meal should denature mosquito digestive enzymes, but other mosquito molecules protect those compounds.
一餐热血本应使蚊子的消化酶变性，但蚊子的其他分子却保护着这些化合物。
article.yeeyan.org
3. A hot blood meal should denature mosquito digestive enzymes, but other mosquito molecules protect those compounds. Christopher Intagliata reports.
一餐热血本应使蚊子的消化酶变性，但蚊子的其他分子却保护着这些化合物。克里斯托弗·因塔格里塔报道。
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4. Of course, one basis for heat processing is to denature and inactivate enzymes so that the food is not subjected to continuing enzymes activity.
当然，食品热处理的理论根据之一就是使食品中的酶变性和钝化，从而使食品不再继续受到酶的作用。
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5. Denature: means to treat a meat product to make it unsuitable for use as food.
变性：意即对某一肉类产品进行处理，使之不适合作为食品使用。
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6. Proteins perform their function at a range of their growth temperature and excessively high or low temperature will make them denature and lose their function.
每个蛋白质都有最适宜发挥其功能的温度，过高或过低的温度都会使得蛋白质变性而丧失其功能。
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7. Adequate facilities to render or denature the inedible meat product as applicable must be provided.
必须提供将非食用肉类炼油或使其变性成为可适用产品的适当设施。
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8. When most proteins are heated, they denature and lose their effectiveness.
多数的蛋白质在接受加热时，它们会变性，并且失去效用。
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9. A detergent used to denature proteins and cover them in uniform charge before gel electrophoresis.
一种在凝胶电泳前用来使蛋白质发生变性并用统一的电荷覆盖蛋白质的去污剂。
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10. Moreover, the natural triple-helical domains of most collagen were kept, but a little might denature observed by the electrophoresis images.
电泳结果显示所提胶原大部分保持了其天然的三股螺旋结构，但可能有部分胶原发生了变性。
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11. Degradable environmental materials can be produced from straws by embracing the technology of biological bacterizaion and protein denature.
采用“生物菌化”和“蛋白变性”技术处理秸杆植物（包括渣、壳、饼），加工制造可降解的环境材料。
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12. Rnase is rich in pancreas and small intestine and may easily denature RNA.
胰腺和小肠组织RNA酶含量丰富，极易降解RNA。
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13. In certain methods, the lysate is heated for a time and at a temperature sufficient to denature proteins present in the lysate and cause their aggregation and precipitation.
在某些方法中，将所述溶胞产物在一定温度下加热一定时间，所述温度和时间足以使所述溶胞产物中存在的蛋白质变性并使其聚集和沉淀。
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14. Methods The MIN in 50 cases of laryngeal cancer were detected by the methods of PCR- denature PAGE polymorphous markers BAT-26 and BAT-40.
方法：采用PCR-变性聚丙烯酰胺凝胶电泳（PAGE）等分子生物学方法用微卫星多态标记物BAT-26和BAT-40检测50例喉鳞癌组织的MIN。
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15. Thermal biological effects of microwave can denature the protein.
微波的生物热效应能使蛋白质变性。
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16. However, globular proteins that contain multiple disulfide bonds often must be heated longer at higher temperatures to denature them.
但是含多个二硫键的球蛋白却必须在更高的温度下加热更长的时间才能使之变性。
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17. ResultsAfter articular cartilage injury, the degeneration and denature of the cartilage occurred, and the cluster ex-pressed collagen type X (like hypertrophic chondrocyte)and apoptosis appeared.
结果关节软骨损伤后，出现软骨退变变性，簇集软骨细胞群表达X型胶原（似肥大软骨细胞），同时存在凋亡。
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18. The researchers hypothesize that cooking an egg may denature some of the proteins responsible for the allergic response.
研究员推测，煮的鸡蛋可以改变一些造成过敏的蛋白质的性质。
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19. The object of the invention is to denature hemoglobin in a sample solution rapidly and reliably, and to achieve the rapid and precise measurement of hemoglobin and a hemoglobin derivative.
在迅速且可靠地使试样液中的血红蛋白变性的同时，实现迅速且准确的血红蛋白及血红蛋白衍生物的测定。
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20. Conclusion: Rnase is rich in pancreas and small intestine and may easily denature RNA.
结论：胰腺和小肠组织RNA酶含量丰富，极易降解RNA。
www.ceps.com.tw
21. METHODS The serum samples were processed with acetonitrile to denature the protein.
方法血清样品用乙腈沉淀蛋白。
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22. METHODS The serum samples were processed with acetonitrile to denature the protein.
方法血清样品用乙腈沉淀蛋白。
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23. Lyophilization is the best preservation of platelets at present. Lyophilized platelets could be stored in circumstance temperature,small space and be transported with portability,but lyophilizing may damage platelet membrane,denature protein and induce platelet activation.
冻干是保存血小板最理想的方法 ,能常温保存、占用空间小、重量轻和便于运输等 ,可解决目前血小板保存和运输方面存在的局限性问题。
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24. Both the recovery and purity are over 80%. The purified GS3H11 remains the specific binding activity after its denature and renaturation
提取的单链抗体经变性、复性处理后仍具有特异结合抗原的活性。
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25. When these stabilizing interactions are disrupted, the molecules unfold or denature and typically lose biological activity.
当这些稳定作用因素被破坏时,分子就会展开或变性,并且通常失去了它的生物活性。
-- 来源 -- 英汉 - 翻译参考[网络]
26. Methods The MIN in 50 cases of laryngeal cancer were detected by the methods of PCR denature PAGE polymorphous markers BAT 26 and BAT 40. Results Twenty six percent of patients with laryngeal cancer had MIN.
方法 :采用 PCR-变性聚丙烯酰胺凝胶电泳 (PAGE)等分子生物学方法用微卫星多态标记物 BAT- 2 6和 BAT- 4 0检测 5 0例喉鳞癌组织的 MIN。
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27. Results There were some methylated 5′CpG islands in p16 of leukemia patients. The methods to denature DNA by heating,to modify the denatured DNA by sodium bisulfate,and to purify the modified DNA by Wizard DNA purification resin were all successful.
结果 用加热法变性DNA ,亚硫酸氢盐修饰DNA ,WizardDNA纯化树脂除盐、纯化修饰后的DNA都获得了成功 ,并建立了MSP分析p16基因甲基化的方法。 白血病患者的白细胞 p16基因的 5′CpG岛有一定比例的甲基化变异。
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28. In 3 patie nts with EVA, fragments covering all exons of PDS gene were analyzed by denature d high productive liquid chromatogram and special exons were sequenced when DHPL C showed abnormal wave patterns of amplicons covering these exons.
针对3例大前庭水管综合征的患者,应用变性高效液相色谱技术进行SLC26A4基因的全部外显子筛查,出现异常波形之外显子行序列分析。
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29. Whey proteins are not precipitated by acidification or rennetting, but when milk is heated to about 65℃ or above, they start to denature, and with the exception of the proteose peptones, become insoluble.
乳清蛋白不会发生酸凝固或凝乳酶沉淀现象。但当乳品被加热至65℃或更高温国庆节时,乳清开始变性,并成为不溶物,但蛋白胨不析出。
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30. Most globular proteins are denatured and loose their activity when briefly heated to 65 C. However, globular proteins that contain multiple disulfide bonds often must be heated longer at higher temperatures to denature them.
大多数球蛋白当短暂加热到65°C，就会变性失去其活性。但是含多个二硫键的球蛋白却必须在更高的温度下加热更长的时间才能使之变性。
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31. A poisonous white crystalline alkaloid, C23H26N2O4, derived from the seeds of nux vomica and closely related plants and used to denature alcohol.
番木鳖碱有毒的白色结晶体状生物碱，C23H26N2O4，得自马钱子的种子中，同植物关系极其密切并可用来使酒精变性
-- 来源 -- 英汉 - 短句参考
denature
