物理单位“牛顿”，是以物理学家伊萨卡牛顿命名的，一牛相当于一颗处于地球表面苹果因重力因素而所受力的大小。
The newton, named after the physicist Isaac Newton, is approximately the force exerted by gravity on an apple at the Earth’s surface.
Cathar城堡骄傲地伫立在比利牛斯山脚下。这卡尔卡松城市以及高达49米的加尔桥会立马抓住你的心。
Cathar castles stand proudly at the foot of the pyrenees mountains, and the fortified city of Carcassonne and the 49-metre high Pont du Gard will instantly hold you spellbound.
诺卡姆说，这幅画是一个话题引子，人人都以为他很牛，结果他很傻。
'It is a conversation starter,' says Mr. Norcom. People say: 'Man, everyone thought he was hot, but he turned out to be a dog.'
去第一大街的牛女快餐店喝卡布其诺。
莫迪卡说，新铜牛的设计显得更年轻，代表着中国的活力，但其尺寸和重量均与曼哈顿的铜牛完全相同。
Di Modica says his new bronze bull is styled to appear younger, representing the vibrancy of China, but is otherwise identical in size and weight to Manhattan's version.
赤羽病是由阿卡班病毒引起牛、羊等动物流产、死产、死胎、胎儿畸形、以及先天性关节弯曲-积水性无脑综合征的一种虫媒传染病。
Akabane virus(AKV) causes abortion, premature birth, stillbirth, and congenital deformities such as arthrogryposis-hydranencephaly syndrome in cattle, sheep, and other animals.
这个马卡-牛反的设计提供大口径的高消色差性能并伴有优异的视场矫正。望远镜采用了坚固的镜体。
The Mak-Newtonian design provides large aperture apochromatic performance with exceptional field correction in a compact, affordable package.
自然而然地，这个马卡-牛反也是一个优异的目视观测产品。
Naturally, the Mak-Newtonian is an excellent visual performer, too.
自然而然地，这个马卡-牛反也是一个优异的目视观测产品。
Naturally, the Mak-Newtonian is an excellent visual performer, too.
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