首页
登录
职称英语
Scientists in India have discovered a way to make bamboo plants produce flow
Scientists in India have discovered a way to make bamboo plants produce flow
游客
2024-02-16
52
管理
问题
Scientists in India have discovered a way to make bamboo plants produce flowers in laboratory. The British【B1】______Nature recently reported the【B2】______event. In the wild it can take as long as 120 years for some kinds of bamboo to flower, and after the plant【B3】______its seeds it dies. The bamboo plant is used in many different ways. But because it takes so long to produce seeds, scientists never【B4】______it a traditional farm crop. The recent【B5】______in India may change that. The【B6】______was done at the National Chemical Laboratory in India. Three scientists cut two hundred pieces from two different kinds of bamboo plants; each was a few inches long. The tiny cuttings were placed in the【B7】______of coconuts milk, plant-growth hormone and other nutrients. Just a few weeks later, flowers began to【B8】______.【B9】______. Two weeks after that the plants began to produce seeds.【B10】______. One of them had not put the bamboo seeds in soil, but he believes they will produce plants. The Indian scientists now are planning experiments to see 【B11】______. [br] 【B6】
选项
答案
research
解析
空前的The和空后的was done表明,本空应填一名词,且可以和do搭配使用:空后的Laboratory对本空有提示作用。
转载请注明原文地址:http://tihaiku.com/zcyy/3455752.html
相关试题推荐
Modernscientistsdividetheprocessofdyingintotwostages-clinicalorte
Modernscientistsdividetheprocessofdyingintotwostages-clinicalorte
Modernscientistsdividetheprocessofdyingintotwostages-clinicalorte
Modernscientistsdividetheprocessofdyingintotwostages-clinicalorte
ScientistsintheUnitedStateshavereportedsomegoodnewsabouttheozone
ScientistsintheUnitedStateshavereportedsomegoodnewsabouttheozone
ScientistsintheUnitedStateshavereportedsomegoodnewsabouttheozone
ScientistsintheUnitedStateshavereportedsomegoodnewsabouttheozone
Socialscientistsdistinguishbetweenwhatareknownastreatmenteffectsan
Twoscientistsaretalkinginalabonedayandonesaystotheother,"Wait
随机试题
Forthispart,youareallowed30minutestowriteacompositionofnolesst
Whydidthefarmersaytothedoctor"HereIamagain"?Becausehewantedtomak
[originaltext]M:Ifyouhadsignaledyourintentiontoturnalittlesooner,th
简述工资率变化对劳动供给量的替代效应与收入效应,以及对劳动供给曲线的影响。
A.200~300kg B.300~400kg C.400~500kg D
目前最为流行的结构化金融衍生产品主要是由( )开发的各类结构化理财产品以及在交
A.可杀灭繁殖型细菌,但不一定能完全杀灭芽孢B.可使2ml安瓿3min内升温至1
重合闸将断路器重合在永久性故障上,保护装置立即无时限动作断开断路器,这种装置叫(
(2016年真题)当归苦参丸除燥湿清热外,又能( )。A.活血化瘀 B.清热
下列关于股票增值权模式的说法中,正确的有( )。A.激励对象不用为行权支付现金
最新回复
(
0
)