蛙

Experts have found 300 dead frogs and believe hundreds more have perished since the fungus surfaced in late February, said Gerardo Garcia, director of the herpetology department at the British-based Durrell Wildlife Conservation Trust.

来自英国Durrell野生保护信托慈善机构爬虫部门主任 Gerardo Garcia说，专家们已经发现了300只死蛙，专家们还认为自从二月晚些时候这种真菌出现以来，还有数百只已经死亡。

Within this context, four specific areas are addressed:(1) By means of finite integration technique, a new kind of the first order partial difference equation is derived from the original disperse transmission line equation of the uniform waveguide's. As it is the kind of one dimension Dirichlet's boundary problem, it is convenient for us to solve this equation from the leapfrog scheme. Because computation is carried out in one dimension, both high calculation efficiency and precision have been obtained in this method. Meanwhile, this method provide us a different selection to simulate the transient response of waveguide with non-simplical, for examples cylinder and elliptic waveguide, and avoid solving the second order equation, or using finite difference time domain to simulate a three dimension problem, sometimes the latter precision is not satisfied with the need, or low efficiency.

在这一研究内容下，主要研究四个方面的问题：(1)在完成金属波导传输线方程时域形式的基础之上，应用有限积分技术，把波导特征模式的色散传输线方程，化简为一组新的一阶偏微分方程组，该边值问题属一维Dirichlet边值问题，从而便于用蛙跳格式求解，由于是在一维中计算，该方法具有很高计算效率和精度，从而避免了以往为得到金属波导中特征模的时域响应特性，须要求解二阶方程，或用时域有限差分方法求解三维问题的方法，对于后者来说，计算有时是不准确的，或是很耗时的例如计算诸如圆波导、椭圆波导等其它复杂形状的波导。

Equatorial Guinea is home to 11 endemic species including primates, butterflies and frogs.

赤几是11种特有的动植物的栖息地。包括蝴蝶和蛙。

Intraventricular injection of TRH, a well known vagal center excitator, potentiated the indomethacin induced ulcer and reversed the action of bombesin.

此外，将具有兴奋迷走中枢作用的促甲状腺激素释放激素注入侧脑室可明显地加重溃疡，并可对抗蛙皮素减轻溃疡的作用。

At that time, frog squat on a lotus leaf uproar; quartzite sound of the pounding clothes; enjoy the cool air of people and laughter, shaking fan palm fan slapped mosquitoes, the sound together in this pond filled.

那时候，蛙踞在荷叶上鼓噪；青石板的捣衣声；纳凉人们的说笑声，摇动蒲葵扇拍打蚊蝇的声音，一起在这塘边弥漫。

This was succeeded by Mrs. Leo Hunter's recitation of her far-famed Ode to an Expiring frog, which was encored once.

这之后是里奥·亨特夫人背诵她的名震遐迩的《将逝之蛙》赋，念完之后又应听众之请再念了一次。

The ability of frog irus 3 (F3), the type species of the family Iridoiridae, to induce apoptosis was examined by monitoring DNA leaage, chromatin condensation, and cell-surface expression of phosphotidylserine in fathead minnow and baby hamsterkidney cells.

通过检测DNA ladder、染色体凝聚和磷酯酰丝氨PS的外翻，虹彩病毒科代表株蛙病毒3型（F3）能诱导FHM和BHK细胞的凋亡。

The ability of frog virus 3 (FV3), the type species of the family Iridoviridae, to induce apoptosis was examined by monitoring DNA leavage, chromatin condensation, and cell-surface expression of phosphotidylserine in fathead minnow and baby hamsterkidney cells.

通过检测DNA ladder、染色体凝聚和磷酯酰丝氨PS的外翻，虹彩病毒科代表株蛙病毒3型（FV3）能诱导FHM和BHK细胞的凋亡。

The author analyses two conversion channels: market and non-market ways, puts forward five patterns: frog leaping, axial spreading, ribbon sprawling, strip subdividing and finger-shaped filling, and outlines some features listed below: high quality of...

阐述农地城市流转有市场和非市场两种途径，有蛙跳式侵占、轴式扩展、环状蔓延、条块分割与吞没和指状填充五种方式，具有优质性、地域性、同步性、不可逆性、非市场性和多重权属转移性等特性。

As it swims, a dolphin uses its pectoral flippers to steer and, with the help of the flukes, to stop.

它游泳，海豚的胸肌蛙鞋引导和利用，借助了血吸虫，停止。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。