智利圣地亚哥的三名大学生发明了一种能为手机充电的植物供电设备。
Three university students in Santiago, Chile, have developed a plant-powered device to charge their mobile phones.
一方面，参加课外活动可以让学生发展自己的兴趣，而另一方面，太多的课外活动可能会增加学生的负担。
On the one hand, participating in extra-curricular activities allows children to develop their hobbies while on the other hand, too many such activities can increase children's burden.
医生发出警告不要吃在那条河里捕的鱼。
Doctors issued a warning against eating any fish caught in the river.
学校力图因材施教，并帮助每位学生发挥他们的全部潜能。
The school strives to treat students as individuals and to help each one to achieve their full potential.
许多学生发现英语这门语言很难学。
老师应该激励所有学生发挥创造性思维。
它可以帮助医生发现心脏跳动异常的迹象。
在毕业典礼上，我代表所有毕业生发表了感言。
On the graduation ceremony, I represented all the graduates to give a speech.
一些学生发言了。
罗伯特·斯莫尔医生发明了这种冰淇淋的独特配方。
Doctor Robert Small invented the unique formula of the ice cream.
最近，两名英国大学生发明了另一种特殊的盲人手套。
Recently, two British college students have invented another special glove for the blind.
许多学生发现做选择很困难，宁愿依赖父母或老师们为他们做决定。
Many students find it difficult to make a choice and would rather depend on their parents or teachers to make a decision for them.
许多学生发现自己在大学申请时选了一个专业，而上过大学课程后就换成了另一个专业。
Many students find themselves listing one major on their college applications, but switching to another after taking college classes.
托马斯·爱迪生发明的白炽灯成为了灵感的象征，现在已经演变成数百种甚至数千种形式了。
The incandescent light bulb, invented by Thomas Edison, which came to be the symbol of inspiration, has been developed into hundreds, if not thousands, of forms.
其中一名学生发明者卡米拉·鲁比奇表示，该设备将植物释放的能量转化为低能级电流，为手机充电。
One of the student inventors, Camila Rupcich, says the device changes the energy released from the plant into low-level power to charge phones.
一些高校正在向学生发放苹果的iPhone和可上网的iPod，这一举措可能会让很多教授觉得有点适得其反。
Taking a step that many professors may view as a bit counterproductive, some colleges and universities are doling out Apple iPhones and Internet-capable iPods to their students.
老师开始给所有的学生发试卷。
The teacher began to give the test papers to all the students.
医生发现瘦并不意味着你的身体不胖。
Doctors have found being thin doesn't mean you are not fat inside.
他还给班上每个打喷嚏的学生发纸巾。
He also gave tissues to every student in his class who was sneezing.
她向医生发了一封祝贺信。
这款机器人是由一位十岁的小学生发明的。
两名来自加拿大的高中生发明了一种神奇的背包。
Two high school students from Canada have invented a magic backpack.
一些医生发现了一个事实——喜爱音乐的人可能更长寿。
Some doctors have found a fact—people who love music may live longer.
当牛顿发现了万有引力、托马斯·爱迪生发明了灯泡时，他们的好奇心都得到了极大的满足。
When Newton discovered gravity, and when Thomas Edison invented the light bulb, their curiosity was greatly satisfied.
生发中心的树突状细胞可以内吞这种抗原物质并将其呈递给T 细胞，从而激活它们。
Dendritic cells in the germinal center may endocytose such antigenic material and present it to T cells, activating them.
生发中心的树突状细胞可以内吞这种抗原物质并将其呈递给T 细胞，从而激活它们。
Dendritic cells in the germinal center may endocytose such antigenic material and present it to T cells, activating them.
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