皮皮学,免费搜题
登录
搜题
【单选题】
C6以上脊髓损伤患者床上活动依赖他人帮助,独立翻身较为困难,是因为()
A.
患者伸肘能力较弱
B.
患者屈腕能力较弱
C.
患者手功能丧失
D.
患者躯干和下肢肌肉完全麻痹
E.
以上均是
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【判断题】腹壁紧张度最常见于腹部肿块所引起。
A.
正确
B.
错误
【简答题】One of _________(amazing) genetic applications in medicine is gene therapy.
【单选题】For revolution speed regulating, a ______ can give stepless speed regulation.
A.
governor
B.
frequency converter
C.
speed regulator
D.
frequency meter
【简答题】将“Why then is gene cloning still used?”的原因的英文抄写,并翻译,上传至自主学习平台中。
【单选题】For revolution speed regulating, a frequency convertor can ______.
A.
give stepless speed regulation
B.
give step speed regulation
C.
give direction control
D.
give direction control and step speed regulation
【判断题】Because of the electric motor's torque and high RPM abilities, most BEVs use a single speed, 9.7:1 ratio gearbox ( the motor spins 9.7x for every 1 tire revolution ), so the vehicles never "shift gear...
A.
正确
B.
错误
【判断题】在“录入用户信息“作业中,如果在”可登入公司别“中没有选择任何公司,表示不能登录任何公司。
A.
正确
B.
错误
【判断题】The usual therapy for cancer treatment is gene therapy.
A.
正确
B.
错误
【简答题】将“Why then is gene cloning still used?”的英文抄写,并翻译过来, 上传自主学习平台。
【单选题】What is Gene Drive?
A.
A genetic experiment on sheep.
B.
A chunk of DNA to permanently change an entire species incredibly fast.
C.
A genetic way to eliminate the brown fruit flies.
D.
A new method to make brown fruit flies produce nothing.
相关题目: