首页
登录
职称英语
Weak-eyesight is a term that generally is used torefer to near-sighted eyes
Weak-eyesight is a term that generally is used torefer to near-sighted eyes
游客
2024-02-28
63
管理
问题
Weak-eyesight is a term that generally is used to
refer to near-sighted eyes. People who are near-sighted can see good at 【M1】______
a short range, but nothing very far away is likely to be a dull 【M2】______
blur.
The term weak eyesight is misled, for in near-sighted eyes 【M3】______
the lens of the eye are actually too strong. The near-sighted lens 【M4】______
is so powerful that it focuses the light coming into the eye too
quick. The image is formed in front of the retina, which 【M5】______
contains the optical nerves. Near-sightedness is common, but its 【M6】______
growth may be gradual; often the blurring of distant objects is so
slight at first that a person may recognize the condition. Near sightedness 【M7】______
is frequently discovered first at school. It is here that
a student first realizes the difficulty of seeing work on the black-board,
whereas another in the class have no trouble reading the 【M8】______
board at all. After discovery, near-sightedness can easy be corrected. 【M9】______
A concave lens is called a "minus" lens because it
increases the power of the lens of itself. 【M10】______ [br] 【M6】
选项
答案
but改成and
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3490309.html
相关试题推荐
Weak-eyesightisatermthatgenerallyisusedtorefertonear-sightedeyes
Weak-eyesightisatermthatgenerallyisusedtorefertonear-sightedeyes
Weak-eyesightisatermthatgenerallyisusedtorefertonear-sightedeyes
Weak-eyesightisatermthatgenerallyisusedtorefertonear-sightedeyes
Weak-eyesightisatermthatgenerallyisusedtorefertonear-sightedeyes
Weak-eyesightisatermthatgenerallyisusedtorefertonear-sightedeyes
Weak-eyesightisatermthatgenerallyisusedtorefertonear-sightedeyes
Weak-eyesightisatermthatgenerallyisusedtorefertonear-sightedeyes
ComputerCrimeAcomputercrimeisgenerallydefin
ComputerCrimeAcomputercrimeisgenerallydefin
随机试题
Duringthelastdecade,ValBeasleyoftheUniversityofIllinoisCollegeha
SalesTechniques[A]Youhaveyoursalesteamscreene
It’sdifficulttoimaginetheseaeverrunningoutoffish.It’ssovast,so
在营销传播的所有形式中采用同一的颜色、图案及识别符号。这种方法属于整合营销传播的
下列化合物能发生碘仿反应的是()。A.苯甲醛 B.丁酮 C.正丁醛 D.
WHO规定的白天病区内的噪声强度应控制在A、20~25dB B、25~30dB
《变电运维管理规定》:在线监测装置每()维护1次。月$;$季度$;
当前的中国,利益多元、观念多样、思想多变,这让道德领域呈现复杂__,也让人们面
张女士经营多年的企业需要转产,她对企业发展方向感到难以抉择,压力倍增,因此向社会
下列各项中,属于注册会计师编制审计工作底稿的目的的有( )。A.有助于项目组计
最新回复
(
0
)