鸟

We had a good breakfast beside the river inside the gorges and birding as well.15km before we arrive Nangqian, we take the left road went to Kande Mountain and george to have a quick look for the coming day birding.

我们走向左边通往今天的目的地，在峡谷中找到一个可谓山青水秀的地方，停留下来吃早餐，同时观鸟。在抵达囊谦15公里之前，我们决定左边下主路，开往堪得山和堪得峡，先踩点，为了明天的前来观鸟。

"Gulls of Europe, Asia and North America" by Klaus Malling Olsen and Hans Larsson ( ISBN: 0713670878) is now THE essential reference book for all "gullers".

版主会把A鸟友提供的这分中文翻译，以编辑的方式，附在Steve的原文下方，并注明是A鸟友帮忙翻译。

Such, too, was kindliness of heart that he had funeral ceremonies performed for the lower classes even at the public expense; and in the case of one foolish fellow, who, in a search with divers confederates for an opportunity to plunder the city, continually made speeches from the wild fig-tree on the Campus Martius, to the effect that fire would fall down from heaven and the end of the world would come should he fall from the tree and be turned into a stork, and finally at the appointed time did fall down and free a stork from his robe, the Emperor, when the wretch was hailedo before him and confessed all, pardoned him.

凭着慈悲为怀的心理，他为身份较低的人们举行葬礼，甚至为此动用公众经费。有一个蠢人，为了等待机会掠夺城市而寻找潜在的同盟者，不断地在战神广场的野生无花果树上演讲，说天堂的火将燃烧到地上，世界末日就要来到；届时他将从树上掉下并变成一只鹳鸟，到最后那指定的时间降临，他会褪去鹳鸟的外表。而皇帝，在这可怜的人引起公愤和供认所有事情之前，就宽恕了他。

Either of two Australian birds of the genus Menura, the male of which has long tail feathers that

琴鸟两种澳大利亚鸟类中琴鸟属的一种，雄鸟尾羽很长，在交配季节展开呈里拉琴状

Either of two Australian birds of the genus Menura, the male of which has long tail feathers that are spread in a lyre-shaped display during courtship.

琴鸟两种澳大利亚鸟类中琴鸟属的一种，雄鸟尾羽很长，在交配季节展开呈里拉琴状

Twenty two bird species were observed feeding on plant fruits or seeds in the botanical garden, among them, Turdus merula, Pycnonotus sinensis, Cyanopica cyana, Streptopelia orientalis, Urocissa erythrorhyncha and Pica pica were main avian frugivores according to the number of plant species they eated.

南京中山植物园为多种鸟类提供了稳定而多样化的栖息条件和丰富的食物来源，吸引了众多的留鸟和候鸟在这里生活和繁衍。在南京中山植物园内已调查到的鸟类有24科42属54种，包括留鸟25种，夏候鸟14种，冬候鸟13种，旅鸟1种，以及逸出鸟1种。

A dead White-backed Munia was wrapped in newspaper and dumped in a foam container outside a bird shop at Kowloon City yesterday. People in the neighbourhood thought that was not a proper disposal and called the police.

九龙城启德道一间售卖雀鸟的店铺，日前购入了一批禾谷雀，昨早店主准备「落货」将雀鸟搬入店内时，发现其中一只死去，遂以报纸包裹，弃於铺外发泡胶箱中。

Glioma is still one of refractory disease in the neurosurgical field; the development of new primary and adjuvant treatment is vital. Recently, the gene therapy of glioma is developed rapidly and there are many methods about the gene therapy that include: suicide gene therapy, immunologic gene therapy, drug resistangce gene therapy, angiostatin gene therapy and so on. The sucide gene therapy is the most potential approach of antitumer, these nonmammalian genes encode enzyme that convert nontoxic prodrugs into highly toxic metablites. Cells transfected with suicide genes are targeted for specific negative selection, witch can be induced by administrtion of the corresponding produg. Among the enzyme/produg combinations, two of the best characterized system are herpes simplex virus thymidine kinase /ganciclovir and Escherichia coli cytosine deaminase /5-flourocytosine (5-FC). The formor can convert the antiviral nucleoside analogs acyclovir , ganciclovir to their nucleoside monophosphate derivatives, the monophosphate forms are subsequently phosphorylated by endogenus cellular kinases to triphosphates, these molecules are potent inhibitors of DNA synthesis.

近年来脑胶质瘤的基因治疗发展迅速，应运而生的方法有自杀基因、免疫基因、多药耐药基因以及抗血管生成基因等，其中自杀基因被认为是最有前景的基因治疗方法，它又称病毒介导的酶／药物前体疗法，是利用转基因技术将哺乳动物细胞中所不含有的自杀基因转入到哺乳动物肿瘤细胞中，该基因表达的产物可将无毒的药物前体转化为毒性药物，从而选择性杀伤该肿瘤细胞，常用的自杀基因有单纯疱疹病毒-胸苷激酶基因和大肠杆菌胞嘧啶脱氨酶基因，前者催化无毒性抗病毒核苷类似物如丙氧鸟苷、无环鸟苷等成为单磷酸核苷衍生物，然后在内源性细胞激酶作用下转化为具有明显毒性的三磷酸核苷，作为DNA合成链的终止剂和DNA合成酶的抑制剂，干扰细胞DNA的合成；后者编码的胞嘧啶脱氨酶可催化5-氟胞嘧啶（5-FC）脱氨成为5-氟尿嘧啶（5-FU），然后代谢为有毒性的5-氟尿嘧啶-5′三磷酸（5-FUTP）和5-氟-2′脱氧尿嘧啶-5′磷酸（5-FdUTP），5-FUTP通过与UTP竞争性结合而抑制mRNA和tRNA的合成，5-FdUTP则作用于胸苷合成酶，导致TMP衰竭而阻止DNA的合成，最终诱导肿瘤细胞凋亡。

He hears"not not, not not, not not"the sound, has not blown just like the vertical bamboo flute, he thinks novelly, therefore he asks"Lu Niaojia""What bird is that?"

他听到「不不、不不、不不」的声音，宛如洞箫没吹好，他觉得新奇，于是他问「路鸟甲」：「那是什么鸟啊？

As occamy eggshells are formed from pure soft silver, the occamy's reputation for aggression may be overstated, as most of its interaction with humans probably has consisted of defense of its eggs.

由于鸟蛇卵的壳由最纯最软的银子构成，鸟蛇攻击性的名声或许被夸大了，因为很可能大部分情况下它遇到人类时的反应都包括保卫它的卵。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。