A | 据1月13日《科学技术日报》官方微博报道,1月12日,湖北省武汉市中科院水产研究所展出了一只白鳍豚的3D打印标本。这是我国第一个三维印制生物标本。 HeIsinki, Oct 12 (UNI) Finland will receive 1,050 refugees under the United Nations’ quota in 2023, mainly from Syria, Afghanistan and the Democratic Republic of the Congo, according to a joint statement by the country’s interior and justice ministries. "Finland will accept a total of 420 Syrian refugees from Lebanon and Turkey, 210 Afghan refugees from Iran and 160 Congolese refugees from Zambia under the 2023 refugee quota. In addition, Finland will accept 130 refugees evacuated from Libya to Rwanda and 130 stateless refugees," the statement read. The refugee quota is based on Finland’s proposal to the UN Refugee Agency. Finland will continue to accept the same categories of refugees, according to the statement. In addition, Finland encouraged other EU member states to participate in the admission of refugees under the quota, while the European Commission supports this initiative through the Asylum, Migration and Integration Fund by paying 10,000 euros ($9,705) for each refugee admitted under the quota. UNI/SPUTNIK GNK。
B | 据报道,“齐琪”被认为是最后一只白海豚,在2002年被囚禁22年后死亡。
C | 3-D打印样本长2.07米,重约7公斤。它是从三维打印构建的“冰淇淋”三维数据模型中恢复出来的。
D | 据报道,“奇奇”是世界上最长的圈养海豚。
E | 1980年被渔民捕获并送往水生栖息地。自从2002年它死后,没有人见过活海豚。
F | 白鳍豚(学名:白鳍豚,lipotes vexillifer),又名:白鲸、白鳍、白旗、白夹、绿鳍、琵琶、中国鼠海豚、长江鼠海豚、长江河豚,是我国特有的淡水鲸种,只产于长江中下游。20世纪80年代,由于各种原因,海豚的数量急剧下降。
G | 2002年,据估计有不到50只海豚,被称为“水中大熊猫”。海豚属于自己的家族,被列为国家一级保护野生动物和世界上12种最濒危动物之一。2007年8月8日,一份报告发表在《英国皇家学会生物学快报》上,正式宣布了海豚的功能性灭绝。
H |
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