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67201
鸡蛋清的蛋白质占12%,主要由()组成。
67202
谷物中的蛋白质种类主要有()醇溶蛋白,谷蛋白,清蛋白,球蛋白四种
67203
蔬菜水果中富含下列哪些成分()
67204
铁的良好来源应包括()
67205
粮谷类食物蛋白质的第一限制性氨基酸为()
67206
下面那种食物中蛋白质含量最高()
67207
膳食纤维的主要食物来源是:()
67208
蛋白质的食物最佳来源为:()
67209
精氨酸在肝中可帮助尿素的合成。
67210
维生素C属于脂溶性维生素。
67211
一般植物的蛋白质营养价值优于动物的蛋白质,因为对人来说, 只需要摄入植物蛋白就可以。
67212
引起人类患坏血病的原因是缺乏维生素C()。
67213
脂溶性维生素可很快在体内代谢掉,即使长期过量摄入也不会引起中毒.()。
67214
人体发生厌食和异食癖时可能缺乏的无机盐是()A、钙B、碘C、锌D、硒
67215
具有预防和治疗脚气病作用的维生素是()
67216
食物脂肪的消化率与下列哪项密切相关()A、饱和脂肪酸含量B、亚油酸含量C、熔点D、亚麻酸含量
67217
肉、蛋等食品腐败变质后有恶臭味,是食物中()分解而致。
67218
食道的肌肉构成主要是平滑肌。
67219
胆汁和胰液进入小肠的位置是回肠。
67220
以下既是内分泌腺又是外分泌腺的器官是
67221
胆汁是哪个器官分泌的?
67222
下面哪一种消化液呈酸性?
67223
下面哪一个不是营养标签强制标注的内容?
67224
食品配料上的标准顺序是?
67225
每克脂肪在体内氧化产生多少能量?
67226
能量的主要来源不包含
67227
Knot is a uncountable noun which means a join by tying together two pieces of string, rope, cloth etc.
67228
Someone's Achilles’ heel is his weakness that causes problems for them, especially because it gives other people a chance to attack or criticize them.
67229
Throughout Europe in the 17th and 18th centuries, heels were an indicator of wealth and status for both men and women.
67230
According to the video, the modern development characterized by(),() and()also affected the relationship with animals.
67231
Shan Hai Jing is a Chinese classic text describing mountains, regions within and beyond the seas, and mythic animals.It is largely a fabulous geographical and cultural account of pre-Qin China as well as a collection of Chinese mythology.
67232
The()of plants and animals have largely influenced the history of both man and human species.
67233
At the beginning of the essay, you need to make a strong sentence that people will remember.
67234
When you structure an argumentative essay, first you may begin by introducing the debate topic.
67235
The components that an argumentative essay must contain include().
67236
Argumentative essay is a writing mode that requires critical thinking and analytical skills.
67237
In contemporary society, women both take active roles in commerce and child-rearing.
67238
Traditionally() are supposed to support the family financially.
67239
Practical writing is a tool for people to convey information, deal with affairs and exchange feelings.
67240
Displaying too many goods can actually overwhelm consumers and make them()shopping.
67241
There are two kinds of formats for date.In America, people often use month, date, year format in a letter.While British people like to use date month year format in their writing.
67242
What can the skill “reading between the lines” do for us?
67243
Some choice is undoubtedly better than none, but more is not always better than less.
67244
According to the video, how to live happily with less?
67245
In the subject-by-subject pattern, “subject” refers to().
67246
The()pattern is to examine one subject thoroughly and then examine the other, covering the same points for both subjects and in the same order.
67247
Which of the following statement is NOT true according to this lecture?
67248
In addition to the transitions each time you move from one point to another while still on the same subject, use a strong transition when you switch from one subject to another.
67249
Which of the following can be identified as inference questions?
67250
The greatest significance of managing your money lies in how much you’ll earn.
67251
The elements of narrative writing include the plot, the characters, the setting, the climax, and the ending.
67252
A narrative is a()containing specific elements that work together to create interest for not only the author but also the reader.
67253
What does “pull someone’s leg” mean?
67254
()is the moral stance, political philosophy, ideology, or social outlook that emphasizes the moral worth of the individual.
67255
"The Sixties", as they are known in both() and(), is a term used by historians, journalists, and other objective academics.
67256
Today's topic is to talk about the 1960s, we will mainly focus our attention on the events in().
67257
The two subjects being compared or contrasted must be from the same category.
67258
Which of the following information is not likely to be included in the introduction part of a comparison or contrast essay?
67259
()is a figurative technique that directly compares one thing to another by using the signal words as or like.
67260
The odyssey years is a period of time that has no significance.
67261
To succeed through the odyssey years, young people are advised to().
67262
The odyssey years is between().
67263
The outline of writing an advantage / disadvantage essay falls in one of these three formats.The formats include().
67264
A particular writing method will be introduced in today's show.That is how to write an advantage / disadvantage essay.In this kind of essay, the advantages or()should be listed and expounded upon.
67265
There are two levels of supporting details:major details and minor details.
67266
How to identify the major details?
67267
According to the video, a Millennial is a person born between early 1980s and early 2000s.
67268
According the video, what are the milestones of adulthood? They refer to().
67269
What can be included in your conclusion?
67270
The Hamburger Essay Outline includes introduction, body and().
67271
Learning to write an essay is a skill you will use throughout your life.Such as:
67272
What are the purpose of reading comprehension according to the video ?
67273
It's a fact that most 5 to 7 year old children use about 90% of their native grammar rules correctly.
67274
How to start reading a novel according the video?
67275
做土地旱情分析,需要通过遥感观测地表的含水量,该遥感过程获取目标对象信息的方式为()
67276
森林火灾的监测遥感应用中需要遥感数据具有()波段
67277
在遥感应用中遥感影像数据选择空间分辨率、光谱分辨率、辐射分辨率等越高越好。
67278
利用遥感技术探测沙漠下的古代遗迹应该选择哪种遥感方式
67279
应该根据获取的遥感数据来决定做什么遥感的应用。
67280
遥感在农业的应用只能识别农作物的种类,计算农作物的面积,目前还不能进行农作物的估产。
67281
遥感的应用行业包括
67282
遥感的应用在于绘制新的地图而不是对已有地图进行补测和修编。
67283
4D产品包括()
67284
遥感过程包括()环节
67285
ROC法进行分类精度评价的判断标准是根据曲线下的面积来确定的,曲线下面积越大,说明该分类方法越可靠。
67286
以下属于非监督算法的有
67287
最小距离算法首先计算每一个类别的中心,这个中心指的是该地物在图像空间上的中心。
67288
转换离散度越大,目标地物与背景分离性越好。
67289
特征子集评价的常用方法包括
67290
以下属于遥感图像衍生特征的是
67291
关于训练样本的采集和选取表示错误的是
67292
在野外调查的时候,实地样本大小应与分类影像的空间分辨率或像元大小保持一致。
67293
以下属于神经元模型的是
67294
雷达影像的色调特征与()有关
67295
热红外遥感影像的色调与地物的()有关
67296
多光谱遥感影像具有丰富的光谱信息,因此目视解译不需要利用空间信息。
67297
近红外影像和全色影像都是单波段影像所以它们的景物判读标志和判读方法完全相同。
67298
单波段遥感影像的目视解译只能基于空间特征进行判读。
67299
遥感影像目视判读前的准备工作包括
67300
林地的纹理特征为
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