石膏模型

There were assistants who created plaster casts of the original clay models, a "pointer" who would ready marble blocks to be carved, a bronze caster, and a patinater who finished the outer surface of the completed bronze sculpture.

有小妹，创造了石膏的原始粘土模型，&指针&谁会愿意大理石块被雕刻，青铜铸和谁patinater成品外表面完成的青铜雕塑。

Because of artificial neural network's good simulation of nonlinearity, the nonlinear rheological property of gypsum breccias is studied tentatively through neural network.

对石膏角砾岩的非线性流变进行了模拟，结果显示神经网络流变模型拟合精度较高。

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。