给出了任意自同态像图都是收缩核的分裂图的结构.The split graph is given endomorphism images are retracts.自同态一数学集映入自身的同态.A homomorphism that maps a mathematical set into itself.本文给出了具有完全正则自同态半群的分裂图的结构特征.In this paper, split graphs with complete ...
Coconut trees , banana trees, wooden hut, beach and white sand - Kampong life style.蕉风椰雨, 小木屋, 海滩和白沙 - 传统式的马来乡村风情.If you don't, he says you are from kampong.如果不, 他说你是乡下来的....
You can usually get rid of hiccups by drinking water very quickly.你可以用快速喝水法消除打嗝。They ran out of drink. Which actually didn't bother me because I wasn't drinking...他们把酒喝完了。但实际上这对我来说无所谓，因为我不喝酒。As expected,excessi...
He hailed a droshky and asked to be driven to Freta Street.他叫住一辆敞篷四轮马车,吩咐上弗雷塔街去.Bazarov shook Peter by the collar, and sent him for a droshky.巴扎洛夫抓住彼得的领子, 要他去叫一辆马车来.He flagged a droshky.他招招手,叫了一辆敞篷四轮马车....
Mild mutations in XPF cause the cancer - prone syndrome xeroderma pigmentosum.XPF轻微突变导致致癌倾向综合征着色性干皮病.Objective To obtain more quantitative descriptive data of Chinese patients with xeroderma pigmentosum ( XP ).目的获取我国着色性干...