单面的

On the other hand, radionuclide myocardial perfusion imaging using single-photon computed tomography is a well established modality for the functional assessment of coronary artery disease.

相反的，同位素心肌血流单光子断层造影在冠状动脉疾病功能面的评估的效益则已是众所公认的。

The wasp was 100 times larger than any single ant, and yet in working together with a large enough group of us, the wasp was pushed up a 90 degree incline and into the ant hill above for consumption.

黄蜂比任何单只的蚂蚁都要大上100倍，然而蚂蚁在一起合作中，把黄蜂推上90度的悬崖，并把它拉进上面的蚁丘里当作食物。

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。