皮皮学,免费搜题
登录
搜题
【多选题】
采用有机溶剂直接提取有机农药类检材时,选用溶剂主要考虑的因素有:( )
A.
极性
B.
纯度
C.
沸点
D.
价格
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
【单选题】存储过程是一组预先定义并( )的T-SQL语句
A.
保存
B.
编译
C.
解释
D.
编写
【单选题】Which is not the reason we need to preprocess the data?
A.
to save time
B.
to make result meet our hypothesis
C.
to avoid unreliable output
D.
to eliminate noise
【多选题】“...hence the sick joke that the reason we have not been contacted by an alien civilization is that civilizations tend to destroy themselves when they reach our stage”从以上句子中找出同位语语从句。(多选)
A.
...we have not been contacted by an alien civilization...
B.
...civilizations tend to destroy themselves when they reach our stage...
C.
...the reason we have not been contacted by an alien civilization is that civilizations tend to destroy themselves when they reach our stage...
D.
...when they reach our stage...
【单选题】下列词语读音有误的一组是?
A.
铅yán山  弋yì阳  婺wù源
B.
佛fó系 撸lū串  尬gà聊
C.
撩liāo起  怼duì怨  戏精jīng
D.
大咖gā 懵měng逼 虐lüè袭
【单选题】下列词语读音有错误的一组是()
A.
风靡(m ǐ )强占(qi á ng)相形见绌(xi ā ng)间不容发(f à )
B.
模板(m ú )拘泥(n ì )附识(zh ì )梵文(f à n)
C.
吐蕃(f ā n)呼天抢地(qi ā ng)弄堂(lòng)屏除(b ǐ ng)
D.
悄寂(qi ǎ o)强攻(qi á ng)靓女(li à ng)量杯(li á ng)
【单选题】下列词语读音有误的一组是( )
A.
璇(xuán)玑  骸(hái)骨  河间相(xiàng)
B.
属(zhǔ)文  蟾蜍(chú)  连辟(bì)公府
C.
逾侈(chǐ)  卷帙(yì)  合契(qì)若神
D.
伺(sì)机  驿(yì)站  骇(hài)人听闻
【单选题】图示斜坡地质作用为( )。
A.
崩塌
B.
泥石流
C.
滑坡
D.
不知道
【简答题】Text 1 In anessay, entitled “ It in America,” in the latest issue of The Atlantic,the author Adam Davidson relates a joke from cotton country about just how mucha modern textile mill has been au...
【单选题】下列词语读音有错误的一组是( )
A.
症(zhēng)结 攻讦(jié) 无裨(bì)于事
B.
澄(chéng)澈 校(jiào)勘 喟(kuì)然长叹
C.
跻(jī)身 剀(k ǎ i )切 浑身解(xiè)数
D.
愤慨(gài) 挫(cuò)折 千载(z ǎ i )难逢
【单选题】Which of the following is not the reason we use GMOs?
A.
less pesticide application
B.
can be used to produce many medicines and vaccines
C.
welcome by consumer s
相关题目: