查询词典 uptake

Correct diagnosis were made in 34 malignancies and 6 false positive lesions were excluded based on moiphology and 18F-FDG uptake status of the lesion. There were 6 false positive and 2 false negative cases. Furthermore, extrathoracic metastases which were not showed on previous CT image in 4 patients including one in the adrenal gland and 3 in the bone were detected by 18F-FDG imaging.

根据形态及核素摄取特征，18F-FDG符合线路显像正确检出恶性病变34例，排除恶性病变6例，出现假阳性6例和假阴性2例，对原发肺癌诊断的灵敏度、特异性和准确性分别为94.4％、50.0％和83.3％；同时，在4例患者中检出了CT未发现的、发生于肾上腺和骨的肺外转移。

Carex species often lack mycorrhizae, but under conditions of low phosphorus availability many species facultatively form dauciform root structures that are implicated in phosphorus uptake.

苔草植物经常不形成菌根，但在低磷条件下许多苔草植物特有地形成特殊根结构—胡萝卜状根，这意味着该类根具有吸收磷的能力。

Images were assessed for a focally increased uptake of trace at the area of a suspicious abnormality; a quantitative ratio of lesion/background.

通过在可疑病变区域对痕量物质的局灶性增加来评估影像；定量比例为病变/背景。

He effects of exogenous putrescine and calcium on plant biomass, leaf water content, proline content and ion uptake including Ca2+, Na+ and Cl- in strawberry ( Fragaria ananassa Duch. cv. Darselect) under 150 mmol/L NaCl stress were studied.

在150 mmol/L NaCl 胁迫条件下，以达塞莱克特草莓为试材，利用基质盆栽方法研究了外源腐胺和钙对草莓生长、叶片含水量、脯氨酸含量及Ca2+、Na+和 Cl-吸收的影响。

The effects of exogenous putrescine and calcium on plant biomass, leaf water content, proline content and ion uptake including Ca(superscript 2+), Na(superscript +) and Cl(superscript -) in strawberry (Fragaria ananassa Duch. cv. Darselect)under 150 mmol/L NaCl stress were studied.

在150 mmol/L NaCl胁迫条件下，以达塞莱克特草莓为试材，利用基质盆栽方法研究了外源腐胺和钙对草莓生长、叶片含水量、脯氨酸含量及Ca(上标 2+)、Na和Cl吸收的影响。

3 Patients were in the acutestage,〓FDG and 〓NH〓 PET showed brain stem infarction in 2 patients, while CT was normal. MRA of one of them showed right vertebral artery obstruction. One case showed focal infarction within the territory of the right middle cerebral artery 12 hours after stroke onset.〓NH〓 uptake was reduced in right frontoparietal lobe, putamen and part of thalamus, while hyperperfusion was observed in ipsilateral head of caudate nucleus and a portion of thalamus.

急性期3例，2例〓FDG和〓NH〓均示病灶位于右侧脑干为放射性缺损区，CT检查均未显示，1例MRA示右侧椎动脉阻塞：另1例〓FDG示病灶在右侧大脑中动脉区域，与12小时CT所示病灶范围相同，但12小时的〓NH〓示右侧额、顶叶，壳核和部分丘脑为放射性减低和缺损区，而同侧尾状核头部和部分丘脑为过度灌注；发病24小时〓FDG显示除〓NH〓所见缺损区外，右侧额、顶叶部分区域和右侧尾状核头部代谢异常增高，血流和代谢有不一致处。

Two rice varieties, named Weiyou 402 and Eryou 416 were selected to grow in arsenic spiked soils (0, 10, 20 and 40 mg·kg-1 arsenic) and "natural" arsenic soils (1∶1 of geogenic high level arsenic soil from Guizhou province and silt loam soil from Beijing) in a greenhouse, to compare their arsenic uptake, accumulation, speciation and related health risks.

段桂兰 中国科学院生态环境研究中心，北京 100085以2个水稻品种威优402号和Ⅱ优416号为实验材料，采用温室栽培方法研究对比两个品种水稻在人工添加砷处理（0，10，20和40mg·kg-1）和模拟自然砷污染（贵州高砷土和北京褐土的混合土，质量比为1∶1）胁迫条件下的生长发育状况，分析砷在水稻不同部位的累积、形态转化及其健康风险。

Like any other Gramineous crop, hybrid rice keeps 80% of totally removed K in its shoots after ripening, only about 20% of K uptake is transported to grain, grain K content was more stable, usually around 0.5%.

同其它禾本科作物一样，成熟后杂交水稻保存总移出钾的80%在其茎杆中，只有20%吸收的钾转移到籽粒中，籽粒含钾量更为稳定，一般约为0.5%（表6）。

Result Wild castor preformed better in halophilism than that of cultivar castor Zibi 6 under the NaCl treatment. One of the salt tolerant mechanisms of castor is to improve K(superscript +) uptake and transport to overground portion, thus to maintain K(superscript +)/Na(superscript +) homeostasis in leaves; on the other hand, the high stability of Photoreaction System Ⅱ plays a key role in maintaining the leaf photosynthetic rate under salt stress.

结果］野生蓖麻较栽培蓖麻具更明显的喜盐特性；蓖麻的耐盐机制在于促进K的吸收和向地上部的运输，进而维持叶片的K/Na平衡；通过维持光系统Ⅱ的稳定性进而维持盐胁迫下叶片的光合速率。

It might be due to the increase during pregnancy in folate uptake capacity via altered hormone regulation. In pregnant women without folate supplement, levels of folate metabolites varied, which was associated with genotypes of MTHFR, MTR, MTRR, ALDH1L1, and AMT. The 5FoTHF/5,10CHTHF ratio is relatively low in pregnant women carrying heterozygotic SNPs of MTHFR, MTRR, ALDH1L1 genes. It may be as a maker for evaluating genetic effects on folate maintenance.

在未服用叶酸的受试者中，叶酸代谢途径的MTHFR、MTR、MTRR、ALDH1L1、AMT等基因型对於叶酸各代谢物的浓度均有显著性影响，而5FoTHF/5，10CHTHF在MTHFR、MTRR、ALDH1L1的5个SNP中发现具变异型配子的受试者有比值较低的趋势，可以作为单纯评估个体受到来自於基因型层面影响的依据。

We stopped by the old fashion ice cream parlor Manhattan Beach Creamery for some refreshment. The "No Shoes, No Shirt, No Problem" sign on the wall epitomizes the beach lifestyle.

我们去商店区的一家老式冰淇淋店坐坐，墙上挂著「没鞋，没上衣，没问题」的牌子完全捕捉了海滩生活的随性及风格。

"If therefore", argues Bellarmine we can offer our prayers and our satisfactions in behalf of those detained in purgatory, because we are members of the great body of Christ, why may not the Vicar of Christ apply to the same souls the superabundant satisfaction of Christ and his saints--of which he is the dispenser?

" "因此，如果"，认为贝拉明（德indulgentiis ，十四）"我们可以提供我们的祈祷和我们满意的代表那些被拘留在炼狱，因为我们是成员的伟大基督的奥体，为什麼可能不是牧师基督适用於同样的灵魂满意的过剩是耶稣和他的圣人-他是在配药？