Through wave analyses, stress measurements and crack photography, the fundamental problems of BD tests, such as stress equilibrium and crack initiation, were investigated by the consideration of different loading stresses with abruptly or slowly rising stress waves.把through当成“通过”讲，...
ohn Bullyer came into my life through my Aunt Carrie. She was also aunt to John Bullyer, whom she referred to as " Little-John-my-other-nephew " all in one word, and she referred to him too often. all in one word在这是什么意思？做什么成分？
...enon clearly, taking two testing samples (MC-15.2%-1.59 and SC-15.2%-1.85) as an example.老师，这是我自己写的句子，我见过类似的，觉得这种写法应该是正确的，但我的疑问是为什么没有主谓宾和主系表结构，也能写出一个正确的句子呢。
这两个短文里介词in的用法是一样的吗？Another aspect is reporting to higher management and acting as liaisons between administrative support and the senior management. They report on the progress made by their departments in meeting company goals.Six years later, Ray bought out the fo...
...ter warned San Diego County residents Thursday to watch out for coyotes as the weather gets warmer, an announcement spurred by multiple coyote attacks and encounters in recent weeks.请问老师们，这里的an announcemet在意思上我认为是指前面warned的内容，但是在句中是作...
She had started in journalism, a patriarchal club as it was in the 1950s, typecast and moody-looking in the fashion section, but quickly encouraged women to overcome any obstacles.请问老师，这里的typecast是动词，它和moody-looking词性并不相同。typecast and moody-looking in the fa...
Table tennis, also known as ping-pong, is a sport in which two or four players hit a lightweight ball back and forth across a table using small rackets. 请问，为什么说这里的in which不可以用that代替呢？ (这个in which是充当从句的哪个部分？)
Death should be accepted as a fact of life.There is no career counseling implicit in all of this.这两句话如何理解？第一个句子中a fact of 是什么意思？第2个句子，implicit在这里做什么成分，如何理解?
Television is one of the means by which these feelings are created and conveyed--and perhaps never before has it served so much to connect different peoples and nations as in the recent events in Europe.老师，帮我分析一下句子成分。
Episodic memory can be throught of as a process with several different steps of memory processing.请问 processing， 之前一般的句子都是动词ing的形式放在介词后面，但是这里放在了memory后面，这是什么用法？
But since then, while the glaciers were retreating, they are looked at as a beautiful thing, which they definitely are. 老师好，请问，这个句子的前后时态不一致是什么情况？前面还是were doing，后面就成了一般现在时...
Just as on smoking, voices now come from many quarters insisting that the science about global warming is incomplete, that it's OK to keep puring fumes into the air until we know for sure. This is dangerous game: by the time 100 percent of the evidence is in, it may be too late. With the risks a...
AT THE GoZeroWaste
workshop in Suzhou, a canal town near Shanghai, a dozen young people
learn to hand-sew face masks. The single-use, surgical sort are hardly
in short supply, as no country makes more masks than China. 是因为承前省略的缘故么？Masks of the single-use, surgical sort......
At graduation, I watched proudly as she marched across the stage. After the ceremony, I stuck around to congratulate several students. Fran rushed to me, “Mr Jackson, I thank you for trusting me. I wanted badly to go to college, but no one told me I could except you. Now I have made it.”这是...