查询词典 growth curve

The graph of growth curve in its growth process is normally characterized by an oblate shape like "S".

增长曲线的增长过程中，其图形表现为像一条压扁的S形曲线，在油田勘探、开发、生产过程中，很多实际生产数据也呈现出S形的增长趋势。

The fruit weight growth curve of Feicheng peach exhibited the characteristic of double sigmoidal growth pattern.

肥城桃果实重量的增长具有双'S'曲线特性。

Then the labeled Hela cells were implanted into the subcutaneous tissue of nude mice and the growth of the implanted tumor was observed and growth curve of the labeled Hela cells was analyzed with the whole-body optical imaging system and the slide caliper.

BALB/cA-nu裸鼠皮下接种1×106个发光细胞使其成瘤，利用活体荧光成像系统和游标卡尺观察肿瘤的生长情况。

Methods 252positive samples of blood culture were an-alyzed according to the lag phase,loganithmic growth phase and stationary phase of bacterial growth curve.

方法将血培养阳性标本252例，按照细菌的生长曲线的三个阶段--迟缓期、生长期、稳定期进行分析犤1犦。

Six growth curves used for prediction of oilfield development indexes expressed with trigonometric function are proposed,thus perfecting and abounding in the existed growth curve methods further.

提出了用三角函数表示的一类用于油田开发指标预测的增长曲线共6条，从而进一步完善和丰富了现有的增长曲线法。

Methods The embryo calvarial periosteum tissue was taken and, human osteoblasts were obtained by enzyme-assimilating methods. The morphological change, growth feature and osteogentic capability of osteoblasts were observel during culture in vitro, drew the growth curve was graphed and the cells was identified by alkaline phosphatase dye. At the same time, the morphology and bioactivity of 3 to 5 th-generation osbeoblasts and anabiotic cells were studied comparatively.

取人胚胎颅骨骨膜，采用酶消化法获取成骨细胞体外培养并传代，观察细胞形态，生物特性，绘制生长曲线，并经碱性磷酸酶染色鉴定成骨细胞以及比较冻存前3~5代与冻存后成骨细胞的特点。

The antibacterial activities of most of fractions were similar to the pomegranate peel extract.(7) Respiratory inhibition experiment showed that the respiration of thallus was inhibited mainly through the hexose monophosphate pathway, which leaded to be short of NADPH, and induced metabolic function dysfunction. Growth curve assay showed that the pomegranate peel extract inhibited cytodieresis in logarithmic growth phase. After exposure to the pomegranate peel extract, bacterial protein was analyzed by SDS-PAGE. The results showed that protein synthesis was inhibited, especially for large molecular weight protein.

7呼吸抑制试验结果表明，石榴果皮提取物主要是通过抑制HMP途径，导致还原力NADPH缺乏，引起代谢功能障碍，达到抑菌的目的；加药组和正常组金黄色葡萄球菌生长曲线的对比结果表明，石榴果皮提取物能够抑制金黄色葡萄球菌对数生长期的菌体分裂；SDS-聚丙烯酰胺凝胶电泳分析表明，石榴果皮提取物能够抑制菌细胞蛋白合成，尤其对菌体内大分子量蛋白作用最明显。

In the growth curve experiment, it is found that TB has caused more significant growth inhibition in A431 human epidermoid carcinoma cells than in Hs695T and RPMI 7951 human melanoma cells.

在生长曲线的实验我发现，相较於Hs695T和RPMI 7951这两株人类黑色素瘤细胞，TB抑制人类表皮癌细胞A431的生长效果较为明显。

The head girths of several patients were above the 97th percentile of the normal growth curve, but were normal in a special growth chart for achondroplasia.

有几位患者的头围大於正常生长曲线的第97个百分位数，可是在软骨发育不全侏儒患者特有的生长曲线中，这些头围是正常的。

Methods HOS cell line was treated with various concentrations of tretinoin in different durations in vitro. Proliferation suppression was observed by MTT method and invert microscope before and after tretinoin treatment, and protracting cell growth curve. The cell growth and invasion ability was measured with the colony-formation rate in soft agar test.

不同浓度的维甲酸作用HOS细胞，采用噻唑蓝法、倒置相差显微镜观察药物对细胞生长的影响并绘制细胞生长曲线；软琼脂集落形成实验观察细胞生长和侵袭能力的变化；流式细胞仪测定细胞周期变化。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。