冻结膨胀压
参考答案:
当高含水量的植物组织内部的水分因冻结而膨胀时,会受到外部冻结层的阻碍而产生的内压(可达8.5MPa),常使制品产生龟裂。
假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。
文中共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加:在缺词处加一个漏字符号(),并在其下面写出该加的词。
删除:把多余的词用斜线()划掉。学科&网
修改:在错的词下划一横线,并在该词下面写出修改后的词。
注意:1.每处错误及其修改均仅限一词;
2.只允许修改10处,多着(从第11处起)不计分。
My uncle is the owner of a restaurant close to that 1 love .Though not very big ,but the
Restaurant is popular in our area .It is always crowded with customers at meal times .Some
People even had to wait outside My uncle tells me that the key to his
Success is honest. Every day he makes sure that fresh vegetables or high quallty oil are using for cooking. My uncle says that he never dreams becoming rich in the short period of time. Instead,he hopes that our business will grow steady.
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关于JavaScript的说法正确的有()
A.在HTML文档中用<script>…</Script>来标识
B.前身是C++语言
C.所有变量在使用之前必须做声明,定义其类型
D.解释性语言
E.面向对象的程序设计语言