The team's electric car with a cardboard frame was put together with equipment donations from local businesses and recycled junk.
这个团队的带有纸板框架的电动汽车是由来自当地企业和废品收购站的设备捐赠者共同捐赠的设备组成的。
A pilot version of the new electric-therapy programme has just been tried on two condor parents who had had three chicks in the wild and appeared to have killed all three by feeding them junk.
新型电治疗措施的试点方案在一对成年秃鹫上做了试验，它们在野外生有三只雏鸟，并且似乎在给雏鸟喂食垃圾的过程中将其全部致死。
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