出自:佳木斯大学语言治疗学

用于面部化妆品具有清洁作用的是( )
·清洁霜和蜜
·粉底霜
·润肤霜和蜜
·手用霜和蜜
日用洗涤剂的活性组分是( )。
· 碳酸钠
· STPP
· 表面活性剂
· 荧光增白剂
下列食品添加剂中,属于防腐剂的是( )。
· 山梨酸钾
· 胭脂红
· 甘油脂肪酸酯
· L-谷氨酸钠
属于饲料中增色添加剂是( )
· 纤维素酶
·喹乙醇
·生长散
·类胡萝卜素
氯化石蜡可作增塑剂用或作阻燃剂用,如果主要用作阻燃剂时,共最适宜的氯含量应为( )。
· 45%.
· 50%
· 60%
· 70%
选出一个耐燃性能好、毒性较低的增塑剂(作辅助增塑剂用)( )。
· 邻苯二甲酸二丁酯
· 氯化石蜡
· 磷酸三甲苯酯
· 环氧大豆油
合成胶粘剂最先应用的领域是:( )
· 木材工业
· 航空工业
· 纺织工业
· 造船
胶粘剂连接两种金属材料时,可以减少不同金属间连接的( )腐蚀。
· 介质
· 空气
· 电位
·溶液
对皮肤具有干燥作用的化妆品是( )
·香水
·粉饼
·爽身粉
·唇膏
下列哪项不是影响去污作用的因素。( )
·表面活性剂的结构
·水的硬度
·污块的几何形状
·织物的类型
AEO是什么表面活性剂( )
· 阳离子
· 阴离子
· 非离子
· 特种
用于改善胶粘剂的机械性能和 降低产品成品的是 ( )
·固化剂
· 基料
· 稀释剂
· 填料
当环氧乙烷与氮气混合时,环氧乙烷的体积浓度在( )以下就会发生爆炸
· 3%以上
· 3%-100%
· 75%以下
· 100%以下
Not until Mr. Smith came to China _____ what kind of country she is from.
·he knew
·did he know
All of the following cafall into the category of “depression” EXCEPT __________.
·stress
·mild unhappiness
·some mental or emotional problems
·thoughts of suicide
– Uncle Johhas cancer and it has spread throughout his body. –
·What a shock.
·It’s impossible.
·He is a good man.
·He must go to the hospital.
She is a creature of emotions, ______ reason.
·than
·but than
·rather than
·other than
Eleanor Roosevelt’s regret shows__________.
·she was one of the most successful, influential, and beloved womeiAmericahistory
·she was not pretty
·she has many regrets
·eveshe was pretty, she wanted to be prettier
I had some trouble __________ the letter. His handwriting is very bad.
·oreading
·reading
·to read
·read
He didn’t go to the party, but he does wish he ______ there.
·had been
·has been
·would have been
·would be
You may fly to Japanext Saturday, _______ you don.t mind changing planes othe way.
·as far as
·unless
·supposing
·provided
The scenic spot is crowded with tourists ______ all through the year.
·at a time
·at other times
·at all times
·at one time
It was proposed that the matter ___________ looked into at the next meeting
·be
·would be
·to be
·was
The word “please” iparagraph 1 line 2 means__________.
·to make somebody glad
·to make somebody unhappy
·to invite somebody
·to treat somebody badly
How many years the medical students take to graduate from medical school.
·2
·3
·4
·1
_________ of the two books holds the opiniothat the danger of nuclear war is increasing.
·None
·Both
·Either
·Neither
—Our holiday cost a lot of money.—Did it Well, that doesn.t matter____________ you enjoyed yourselves.( )
·unless
·icase
·as far as
·as long as
– I had a minor accident yesterday but fortunately nothing is serious. –
·What a relief to hear that!
·I’m sorry to hear that.
·What caI do for you
·Don’t worry.
One of his jokes, _______ I didn.t really get it.
·for
·since
·when
·though
Your homework is all right, ______, you cado it better, I think. ( )
·but
·and
·however
·instead
____________ I.m supposed to be working by myself, there are other people who I cainteract with.
·As if
·evethough
·As sooas
·If not
Rowas able to take over the shoe shop because ________.
·he got owell with the manager there
·he knew how to keep the accounts of the business
·he had had experience of selling books
·he was young and strong
Johlast saw Bill ihigh school and hasn’t seehim ____________
·never since
·ever since
·any more after
·yet after
—Where do you think ______ he ______the computer
·/; bought
·has; bought
·did; buy
·does; buy
He was _______ the prize for being the fastest runner ithis competition.
·rewarded
·awarded
·succeeded
·won
Do you know the difficulty he had ______ the work ( )
·ofinishing
·to finish
·ifinishing
·having finished
Some language experts think foreigexpressions _________ English.
·wounded
·corrupted
·injured
·hurt
Why is January a good month for shoplifters
·Because the shop staff will serve them.
·Because they are not excellent thieves.
·Because there are so many people and the staff are busy.
·Because there are so many wonderful goods ithe shops.
Xiao Li ______ ithis school since 2008.
· has
· has teaching
· taught
· teaches
– I hear Sharois planning to study iGermany next year. –
·That’s so exciting!
·It is possible.
·No, she will not.
How many types of airplane are mentioned ithe second paragraph ( )
·Five
·Six
·Seven
·Eight
第二次世界大战以后出现的著名教育家及论著有( )。
·布鲁纳的《教育过程》
·布鲁姆的《教育目标分类学》
·赫尔巴特的《普通教育学》
·赞可夫的《教学与发展》
·夸美纽斯的《大教学论》
中国近代教育史上著名的教育家有( )。
·陶行知
·徐特立
·蔡元培
·杨贤江
·朱熹
杜威实用主义所提倡的主要教育观点有( )。
·学校即社会
·教育即生活
·儿童为中心
·课堂为中心
·从做中学
下列教育思想中属于赫尔巴特提出的有( )。
·教学过程的四个阶段论
·实科教育思想
·教育性教学
·自然主义教育
·实用主义教育思想
教育实验共同具备的基本特征是( )。
·有变革
·可重复操作
·有理论假说
·有控制
·全面科学
以赫尔巴特为代表的传统教育学派的主要观点可以归纳为 “三个中心”,即( )。
·教师中心
·活动中心
·儿童中心
·课堂中心
·书本中心
50 年代以前,苏联主要的马克思主义教育家及论著有( )。
·加里宁《论共产主义教育》
·凯洛夫《教育学》
·克鲁普斯卡姬《国民教育与民主主义》
·巴班斯基《教育过程最优化》
·马卡连柯《教育诗》
教育学形成时期的主要著作有( )。
·裴斯泰洛奇的《林哈德与葛笃德》
·凯洛夫的《教育学》
·洛克的《教育漫话》
·斯宾塞的《教育论》
·卢梭的《爱弥儿》
下列学科从属于教育科学体系的是( )。
·教育哲学
·教学论
·教育科研方法
·学校管理学
·外国教育史
首页 <上一页 994 995 996 997 998 下一页> 尾页