| 单词 | 阴性 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 阴性 —feminine阴性 noun —negatives plExamples:格兰氏阴性—Gram negative (of bacteria) 革兰氏阴性—Gram negative (bacteria that do not retain Gram stain, often the more dangerous kind) See also:阴—feminine • shady • cloudy • genitalia • negative (electric.) • overcast (weather) • surname Yin • implicit 阴 n—vagina n • moon n
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这种阴性对照可以避免 试剂污染和假阳性反应。 ippc.int | This negative control indicates possible reagent contamination and false positives. ippc.int |
5.2.4.2.3 所有筛查化验中除了受检样品外，必须包 括 阴性 和 阳 性的比对 检样。 unesdoc.unesco.org | 5.2.4.2.3 All screening assays shall include negative and positive controls in addition to the Samples being tested. unesdoc.unesco.org |
小鼠模型组合中有一种类似激素受体及 ER B B 2 阴性 (" 三重阴性") 乳 腺癌的乳腺癌模型，这种乳腺癌在人类乳腺癌中大致占15%。 tipschina.gov.cn | The portfolio includes a breast cancer model resembling hormone receptor- and ERBB2-negative ("triple-negative") mammary carcinomas, accounting for roughly 15% of human breast cancers. tipschina.gov.cn |
不过为避免本报告过于冗长，完全出于方法上的原因，并根 据经济及社会理事会的准则，本文不专门使 用 阴性。 daccess-ods.un.org | In view of the length of this report, however, for strictly methodological [...] reasons and in accordance with Economic and Social Council [...] guidelines, the feminine gender is not distinguished herein. daccess-ods.un.org |
讲一点个人的有关经历，在我访问过的这个国家的每个角落，我们各自从事的工作中几乎都能看到这些共同利益的迹象：去年访问新疆一所美国出资为H IV 呈 阴性 的 注射吸毒者设立的治疗设施时，我看到了我们共同努力预防HIV/艾滋病的成果。 embassyusa.cn | To personalize this a bit, I hardly visit a corner of this country without seeing evidence of these common interests in the work that each is doing: I saw the fruits of our shared efforts on HIV/AIDS prevention when I visited a joint U.S.-China treatment facility for HIV negative injecting drug addicts in Xinjiang last year. eng.embassyusa.cn |
5.2.4.3.2.7 如果“B”样品确认分析给出的结果不确认“A”样品的结 果，则该样品应被视为阴性，同时应将新的分析结果通 知检查机构。 unesdoc.unesco.org | 5.2.4.3.2.7 If the “B” Sample confirmation does not provide analytical findings that confirm the “A” Sample result, the Sample shall be considered negative and the Testing Authority notified of the new analytical finding. unesdoc.unesco.org |
阴性边缘则意味着边缘没有肿瘤细胞。 cmn.beyondtheshock.com | A negative margin means there [...] are no tumor cells at the margin. beyondtheshock.com |
另 一项突出研究最近表明，处于高危状态但艾滋病毒抗 体仍呈阴性的、与男子发生性关系且非常注意服用某 [...] 种抗逆转录病毒药物的男子，其感染艾滋病毒的危险 会降低 90%以上。 daccess-ods.un.org | Another remarkable study has recently shown that high-risk but still [...] HIV-negative men who have sex with men and who [...]diligently took a particular antiretroviral [...]drug reduced their risk of contracting the virus by more than 90 per cent. daccess-ods.un.org |
在某些病例中，病人可能具有一种或多种特异性抗体、也可能抗 体 阴性。 labtestsonline.org.cn | In some cases, a person may have one or more classes of a specific antibody present or absent. labtestsonline.org.br |
尽管丙烯酸树脂骨水泥的动物致畸研究的结果 为 阴性 ， 但 是在孕妇或育龄妇女中使用 ORTHOSET®不透射线骨水泥时，需要权衡骨水泥的潜在益处和其可能给母体或胚胎带来的 [...] 危险。 wmt.com | Although the results of animal teratology studies with acrylic bone [...] cement were negative, the use of [...]ORTHOSET® Radiopaque Bone Cement in pregnancy [...]or by women of child bearing age requires that the potential benefits be weighed against the possible hazards to the mother or fetus. wmt.com |
由于可以采用椅旁的阴性体固位方式，因此这种固位方式非常的经济。 sic-invent.com | Cost-effective treatment is possible due to the option of direct [...] integration of the retentive element in existing [...]dentures at the chairside. sic-invent.com |
2 h,细胞生长较快;不同代数的染色体众数为2n = 74;免疫组织化学鉴定波形蛋白抗体呈阳性,角蛋白抗体 呈 阴性 ; 外 源 质粒能在该细胞内整合和正确表达;微生物污染检测 呈 阴性。 mammal.cn | The results showed that the population doubling time (PDT) of the cells was 47 2 h;the majority chromosome number was 74;the immunocytochemistry was positive for vimentin and negative for [...] cytokeratin;an [...] exogenous plasmid could integrate and express in the cells;detection for microbial contamination was negative. english.mammal.cn |
当使用自凝塑料将磁性基台阴性体粘结到义齿时，占位硅橡胶圈可以起到保护牙龈的作用，同时可以防止自凝塑料将 磁 性 基 台 阴性 体 和 阳性体粘接在一起。 sic-invent.com | The silicone Positioning Cuff for Magnetic Abutment protects the gingival region during integration of implant magnets into the denture against the inflow of self-curing acrylic and prevents the acrylic sticking the two magnets together. sic-invent.com |
根据第 21 条规定的平等和非歧视原则， 在宪法全文中均使用了词的阴性。 daccess-ods.un.org | The concept is expressed throughout the text by the use of [...] the feminine forms of words in accordance with a [...] principle of equality and non-discrimination as set forth in article 21. daccess-ods.un.org |
尽管存在一些争议，但目前认为幼年脊柱关节病包括与成人相同的一组疾病：强直性关节炎、反应性关节炎（Reiter氏综合征）、银屑病关节炎（脊柱关节病型）、与炎症性肠病相关的关节炎（脊柱关节病型），有一些患儿达不到以上疾病明确的诊断标准，即所谓的未分化脊柱关节病 另外一些情况，特别是血清阴性附着 点病和关节病综合征（SEA）以及附着点相关的关节炎也在幼年脊柱关节病中被提到。 printo.it | Despite some controversy, juvenile spondyloarthropathies include the same diseases belonging to the group of adult [...] spondyloarthropathies, including [...] ankylosing spondylitis, reactive arthritis (and [...]Reiter’s syndrome), psoriatic arthritis [...](of the spondyloarthropathy type), and arthritis associated with inflammatory bowel disease (of the spondyloarthropathy type). printo.it |
在研究期间，研究人员针对以前报告的4种诊断细 菌 性阴 道 病 (BV)的指征细菌和一种 BV 的 阴性 指 征细菌开发了定量聚合酶链反应(PCR)测定。 china.labmedica.com | During the study, quantitative polymerase chain reaction (PCR) assays were developed for 4 organisms reported previously to be indicators for the diagnosis of bacterial vaginosis (BV) and a single organism that had been implicated as a negative indicator for BV. labmedica.com |
可将细菌样本 分为两大类，一种是保留第一次染色的染 料（革兰氏阳性），另一种是失去第一次 [...] 染色的染料而染上第二次染色的染料（革 兰氏阴性）。 polysciences.com | Separates bacterial species into two large groups, those that retain the [...] primary dye (gram-positive) and those that lose the primary dye and take the color of the [...] secondary dye (gram-negative). polysciences.com |
PSA与DRE测试在某些情况下会产生假阳 性 或 假 阴性 的 结 果。 beijing.ufh.com.cn | The PSA and DRE tests can produce false-positive or false-negative results on some occasions. beijing.ufh.com.cn |
实验结果表明：羊栖菜多糖能降低肿瘤机体红细胞的电泳迁移时 间 ( 阴性 对 照组为15.76 min，SFPS低剂量组为13.96 min，SFPS中剂量组为12.90 min，SFPS高剂量组为13.51 min，正常对照组为11.51 min),增加红细胞的合淌度(阴性对照 组为1.06×10-4 cm2·V-1·s-1，SFPS低剂量组为1.19×10-4 cm2·V-1·s-1，SFPS中剂量组为1.29×10-4 cm2·V-1·s-1，SFPS高剂量组为1.23×10-4 cm2·V-1·s-1，正常对照组为1.45×10-4 cm2·V-1·s-1),SFPS 3个剂量组红细胞的合淌度与阴性对照组比较均有非常显著的差异(P＜0.01)。 chrom-china.com | It was found that SFPS can decrease the migration [...] time of [...] erythrocytes in tumor-bearing organisms, which was 17.56 min for the control group, 13.96 min for the low dosage group, 12.90 min for the medium dosage group, 13.51 min for the high dosage group, and 11.51 min for the normal group, and increase its complex mobility, which was 1.06×10-4 cm2·V-1·s-1 for the control group, 1.19×10-4 cm2·V-1·s-1 for the low dosage group, 1.29×10-4 cm2·V-1·s-1 for the medium dosage group, 1.23×10-4 cm2·V-1·s-1 for the high dosage group, and 1.45×10-4 cm2·V-1·s-1 [...]for the normal group. chrom-china.com |
我特别珍视葡萄牙语中的另外两个 词，那就是勇气和诚意，这两个词也都 是 阴性。 daccess-ods.un.org | Two other words in Portuguese that are especially dear to [...] me are also feminine, namely, courage [...]and sincerity. daccess-ods.un.org |
在艾滋病毒/ 艾滋病发病率很高的国家里，有些成年男子偏爱娶女孩，因为 这些女孩的少女贞洁和艾滋病毒阴性 的 状况可以得到确保。 daccess-ods.un.org | In countries with a high incidence of HIV/AIDS, some adult men prefer to marry girls as their virginity and HIV-negative status is assured. daccess-ods.un.org |
当出现提示传染性单核细胞增增多症症状，但传染性单核细胞增多症检测 为 阴性 或 妊 娠妇女出现流感样症状时，或医生需要明确症状由EBV还是其他微生物感染所致时可申请EBV抗体检测。 labtestsonline.org.cn | EBV antibodies may be requested when you have symptoms suggesting glandular fever, but a negative Monospot test and when a pregnant woman has flu-like symptoms and the doctor wants to determine whether the symptoms are due to EBV or another microorganism. labtestsonline.org.uk |
结果显示，大鼠颌下腺的浆液性腺泡的上皮细胞及各级导管上皮细胞均呈DHEA免疫反应阳性，无血清培养腺上皮细胞也呈DHEA免疫反应阳性，阳性物质分布于胞质，胞核 呈 阴性 反 应。 actazool.org | The results showed that the epithelial cells cultured in serum free [...] medium exhibited keratin positive reaction, the positive substance was distributed in cytoplasm [...] and the nuclei was negative. actazool.org |
与使用纯核酸或点样品进行实时 RT-PCR 的检测率（分别为 89.2%和 98.0%）及 IC-RT-PCR 的检测率（96.1%）相比，使用 5B-IVIA 单 克隆抗体进行 DASI-ELISA 检测的真实阴性率（ 采用该技术检测出的真 实 阴性 数 /健 康植株的 个数）是 99%。 ippc.int | The proportion of true negatives (number of true negatives diagnosed by the technique/number of healthy plants) identified by DASI-ELISA using the 5B-IVIA monoclonal antibody was 99.0%, compared with real-time RTPCR using purified nucleic acid (89.2%) or spotted samples (98.0%), or IC-RT-PCR (96.1%). ippc.int |
这是因为，如婴 儿的血型随父亲是RH阳性，RH阴性的母亲有可能开始产生针对婴儿的红 血球免疫血球素，这将会破坏婴儿的血细胞，可能出现严重贫血，之后红 血球衰变引起胆红素升高。 cicpraha.org | If her child is Rh positive after the father, Rh negative mother could create antibodies against the child’s red blood cells which can break them down. cicpraha.org |
我们还投资研发更廉价可靠的实验室诊断工具，例如诊断试剂盒，这使小型的当地实验室能迅速排 除 阴性 样 品，并将阳性样品送至大型参比实验室进行确认。 gatesfoundation.org | We also fund efforts to develop less expensive and more reliable lab diagnostic tools, such as a diagnostic [...] kit that enables smaller, local labs to [...] rapidly rule out negative samples and [...]send positive specimens to larger reference labs for confirmation. gatesfoundation.org |
新的前列腺癌筛查方法结合使用药物疗法和PSA水平随时间的变化来确定哪些PSA水平高而活检结果 为 阴性 的 男 性更可能有恶性前列腺癌。 china.labmedica.com | The new prostate cancer screening method uses the combination of drug therapy and changes in PSA levels over time to identify men with a high PSA who are more likely to have aggressive prostate cancer despite negative biopsies. labmedica.com |
卫生较差、染上慢性阴茎腺 炎或包皮炎而引致包皮口组织纤维化的男性。 hsbc.com.hk | Individual who had poor hygiene [...] or chronic balanoposthitis (infection of the penile gland and foreskin) [...]which eventually leads [...]to the formation of a fibrotic ring of tissue close to the opening of the prepuce. hsbc.com.hk |
脊神经后根切断后导致反射性阴茎勃起功能丧失，影响痉挛性膀胱患者的生活质量。 chinese.eurekalert.org | Resection of posterior spinal nerve roots results in loss of erectile function affecting the quality of life of spastic bladder patients. chinese.eurekalert.org |
为了落实各项建议，特别是关 于 《 儿童权利公约》的建议，2008 年 12 月 16 [...] 日关于儿童及家庭补助法(见 2008 年 12 月 22 日第 [...] A-192 号备忘录)在其第 2 条第 3 段中重申了卢森堡法律中一项重要的本质原则，即禁止一切形式的暴力， 特别是在家庭和教育机构中：“特别是在家中和教育机构中，严 禁 身体和 性暴力 行为、上下辈之间的攻击、不人道及有辱人格的待遇和 女 性 外 阴 残 割。 daccess-ods.un.org | In order to fulfil various recommendations, including those in the Convention on the Rights of the Child, the legislation of 16 December 2008 on assistance to the child and the family (Official Gazette A-No. 192 of 22 December 2008) makes reference, for example in article 2, paragraph 3, to the important principle incorporated in Luxembourg legislation of prohibition of all forms of violence, including within families and educational communities: “Within families and educational [...] communities in particular, [...] physical and sexual violence, intergenerational sexual transgressions, inhuman and degrading treatment and genital mutilation [...]are prohibited. daccess-ods.un.org |
英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。