查询词典 growth curve

Generally, the relationship between the growth rate of per capita GDP and the level of per capita GDP shows a hump-shaped curve.

一般而言，人均产已增长率与人均产出水平两者之间表现出非线性的驼峰形关系。

The development of every economy era conforms to an "S" curve of growth.

每个经济时代的发展都符合&S&型曲线增长规律。

Among them are a lifespan that can be plotted as an S-shaped curve: slow birth, steep growth, slow decline.

其中一个，就是可以描绘为S形曲线的生命周期：缓慢地诞生、迅速地成长、缓慢地衰败。

In a graph, economic growth can be illustrated by an outward shift of the production possibilities curve.

在一个图表，经济增长可以说明了外移的生产可能性曲线。

Economic Growth If an economy is operating at a point on the production possibilities curve, it means, by definition, that all resources are used and they are utilized as efficiently as possible.

经济增长，如果经济运行是在一个点的生产可能性曲线，它意味着，从定义，所有资源的使用方式是利用尽可能有效。

Collected the products at different special situation on the curve of thermal evolution, examined it by field-emission scanning electron microscope to analyze the situation of strontium molybdate's growth process.

根据不同pH值体系中监测得的热谱线的特殊位置取样进行SEM测试，分析SrMoO4的生长情况。

The whole stand model system was set up for Larch plantation, which was composed of 5 models mentioned as follow and models were compatible each other: 1 stand ultimate self-thinning line and definition of SDI; 1 prediction model for trend of stand density index; 3 predicting model of height-diameter curve; 4 stand basal area growth model; 5 Schumacher's stand yield model.

以落叶松人工林林分断面积生长模型为核心的全林分模型系统，由满足相容性原则的5个模型所组成：1林分最大密度线及SDI的定义；2林分密度动态预估模型；3树高曲线动态预估模型；4林分断面积生长模型；1Schumacher式林分收获模型。

The whole stand model system was set up for Larch plantation, which was composed of 5 models mentioned as follow and models were compatible each other: 1 stand ultimate self-thinning line and definition of SDI; 1 prediction model for trend of stand density index; 3 predicting model of height-diameter curve; 4 stand basal area growth model; 5 Schumachers stand yield model.

以落叶松人工林林分断面积生长模型为核心的全林分模型系统，由满足相容性原则的5个模型所组成：1林分最大密度线及SDI的定义；2林分密度动态预估模型；3树高曲线动态预估模型；4林分断面积生长模型；1Schumacher式林分收获模型。

Up until now, the signals have been mostly mixed with the yield curve in the Treasury market giving off a recession signal and the other financial markets, municipals, high yield bonds and the stock market all pointing towards growth.

直到现在，这些信号已经结合国债市场的利润曲线发出了经济萧条的信号，其他金融市场，基金，高利润债券和股市都指向增长。

This Al -free 980nm pump laser have many merits, such as improved catastrophic optical damage level; no degradation due to oxidation of aluminium during fabrication process and laser operation, which is desirable characteristic for multi-step growth; lower electrical and thermal resistance with GalnP cladding; better carrier confinement with GalnAsP confinement layers; Selective chemical etching between GaAs and GalnP maks precisely control for fabrication of stripe geometry lasers.· Calculated the physical parameters of ternary and quaternary III - V compoundsby interpolation formulas based on curve fits or on a linear regression, such aslattice parameter, band gap, and refractive index.· Using luttinger-kohn Hamiltonian-based propagation-matrix method presentedby S.L.

这种无Al980nm半导体激光器可以提高激光器出现腔面损伤所需的能量，消除在生长过程和应用过程中由于Al的氧化而使激光器的使用寿命缩短的问题，便于激光器的多次生长；以GaInP为盖层可以降低电阻和热阻；可以精确的控制GaAs和GaInP之间的化学刻蚀，便于激光器几何形状的控制。

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。