"Live in fragments no longer,only connect."

A sentence is defined as a group of words containing a subject, a verb, and a complete thought. If any of these elements is missing, then the group of words isn't a sentence. A fragment is a group of words that is punctuated like a sentence and that is trying to function as a sentence, but one of the necessary elements is missing.There are several ways to find and correct fragments. Any group of words functioning as a sentence should be checked for the basics. Does it have a subject? Does it have a verb? Does it start with a subordinating conjunction or a relative pronoun that keeps the thought from being complete? If the answer to any of the questions is no, it is a fragment.Correcting fragments is fairly simple and you have several options. For a fragment that is missing a subject or verb, add the missing element. If the problem is a subordinating conjunction, the conjunction can be removed which would make the fragment a complete sentence. Another option is to join the fragment to another sentence either before it or after it in the paragraph creating a complex sentence.No matter how you choose to correct the fragment, it is important for you to eliminate them from your writing. Fragments are considered to be a major grammatical error in writing because they indicate that the writer isn't sure what a sentence is. Readers will often not pay attention to the point a writer is making if the reader thinks the writer doesn't even understand how to write a complete sentence.

黄河上漂浮着数以千计的浮冰块和冰屑.

1.Gathering speed with enormous force,the plane was suddenly in the air.Then it began to climb sharply,and several minutes later started to level off.
2.The officer came to the alley where the man was last seen,and where the stolen gems were probably hidden.
3.Talking with an old friend usually revives old memories,such as college pranks,football games,and wartime experience.
4.The next afternoon we made our way through the harbor of Okinawa,the island which had made history during World War II.
5.Because my neighbors went on vacation,they asked me to keep an eye on their house.I agreed to check the premises once a day,since I am a person who is always ready to help.

楼主,很高兴为你
这里的 some = about = approximately 大约
祝开心~!

Sentence is defined as a group of words containing a subject, a verb, and a complete thought. If any of these elements is missing, then the group of words isn't a sentence. A fragment is a group of words that is punctuated like a sentence and that is trying to function as a sentence, but one of the necessary elements is missing.There are several ways to find and correct fragments. Any group of words functioning as a sentence should be checked for the basics. Does it have a subject? Does it have a verb? Does it start with a subordinating conjunction or a relative pronoun that keeps the thought from being complete? If the answer to any of the questions is no, it is a fragment.Correcting fragments is fairly simple and you have several options. For a fragment that is missing a subject or verb, add the missing element. If the problem is a subordinating conjunction, the conjunction can be removed which would make the fragment a complete sentence. Another option is to join the fragment to another sentence either before it or after it in the paragraph creating a complex sentence.No matter how you choose to correct the fragment, it is important for you to eliminate them from your writing. Fragments are considered to be a major grammatical error in writing because they indicate that the writer isn't sure what a sentence is. Readers will often not pay attention to the point a writer is making if the reader thinks the writer doesn't even understand how to write a complete sentence.

也就是说,当门开关的时候会引起震动,使树脂元件和其他零件受到磨损产生碎屑,碎屑落下来后就混合到了产品中.而且,震动还会引起螺钉、螺母以及连杆机构的其他部件松动,它们也会脱落到产品中混合起来.

debris 有废墟残骸的意思,比如说地震后的废墟,所以fragment更纯正些