不能用的

And by means of photography, new wonders of that glory have been revealed. A photographic plate fixed below the telescope will reveal millions of stars, which could never have been seen by the eye through the best telescope.

并且又因天文摄影的方法发现了许多新奇的领域，一块照像的感光片，放在天文望远镜底下，可以照出千万个用最好的望远镜所不能看见的众星。

He had been sitting with her, it appeared, most companionably at home, till her usual hour of exercise; and on being desired to chuse their walk, immediately fixed on Highbury.

小学生的情感总是在一定的环境中产生的，当他们受到周围环境事物的感染时，就会产生强烈的兴趣，当内心涌起不能抑制的情感时，他们便想用语言文字表达出来。

The surrogates also allow you to map multiple operational keys to a common profile, plus buffer you from unexpected operational activities, like the recycling of an obsolete product number or acquisition of another company with its own coding schemes.

代理键也会允许你将多个操作主键做成一个，从而让你免得遇到不能预料的操作难题，例如需要重利用使用的过时的产品代码键或者遇到使用自身的独特的编码体系的另外一个公司的请求。

One summer they planned to fly to New York for their holidays.They got to the airport only ten minutes before the plane left.So time was short.But suddenly Mrs.Long said she must tell Linda,their daughter,not to forget to lock the front door when she went to school.As Linda was than at school,they coundn't tell her about it by telrphone.So the couple hurried to the post office.Mrs.Long wrote a short note to Linda while Mr.Long bought a stamp and an envelope.Soon the note was ready.They put the stamp on the envelope in a hurry and put it in the letter box.But suddenly Mrs.Long began to try.The short note was still in her hand.She had put the plane ticket in the envelope.

一个夏天他们计划飞往纽约度假，他们在飞机离开前仅十分钟才到了飞机场，所以时间很短，但是突然Long太太说她必须去告诉他们的女儿Linda，当她上学时不要忘记锁自家的前门，现在女儿正在学校，他们不能用电话告诉女儿，所以这对夫妻很快去了邮局，当Long先生买了一枚邮票和一个信封时，Long太太写了一个小纸条给Linda，很快纸条写好了，他们很快把邮票贴在信封上，之后把它扔进信箱里，但是突然Long太太开始哭，那个小纸条还在他的手上，她已经把机票放在了信箱了！

He said in Havana it is believed that developing countries are the most affected by the global economic crisis.

would的意思是&过去未能完成&或&将来可能完成&的事，而could是&过去可能完成&的事，所以不能用could。

True love can not be expressed in words, behavior is the best illustration of loyal --- Shakespeare

真正的爱情是不能用言语表达的，行为才是忠心的最好说明---

Shakespeare said: love is not expressed in words, behavior is the best illustration of loyalty.

莎士比亚说：正的爱情是不能用言语表达的，行为才是忠心的最好说明。

Are possessives compatible with "relative clauses" in Mandarin?

我的电脑以前上italki网的时候，好像是下面有聊天室的啊，现在电脑重新做系统后不能用了，为什么？

Clinical tests or treatment can't begin with patient registration and somatic cell donations.

临床试验或治的开头不能用病人的登记和体细胞的捐赠。

One micrometer is a thousandth of a millimeter, and there are about 25,000 micrometers to an inch.

光镜，甚至一与完美的镜头和完善照明，根本不能用来区分物体的体积较小，超过一半的波长的光。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。