Welcome to my blog, hope you enjoy reading
RSS

Senin, 04 April 2011

Contoh Direct - Indirect (Exam 7)

                    Direct                                                                
 1. She said, " it's was hot"                                        

 2. "My name is cynthia", she said                           
 3. Mira said , " my country is so beautiful"             
 4. He said, " may i open your bag?"                      
 5. Iki says "will you marry me?"                             



                    Indirect
 1. She said that it was hot
 2. She said that her name is cynthia
 3. Mira said that she's country it was beautiful
 4. He asked if he might open her bag
 5. Iki asked me if he would marry me

 

ARTIKEL DIRECT INDIRECT

Direct or Indirect Cooling. Which Technology is More Efficient for Bulk Solids Cooling?

 

Bulk solids cooling is a common step in many chemical processes. It generally occurs near the end of the processing sequence when powders or bulk solids must be cooled prior to storage or packaging to allow for safe handling and storage.
Most engineers would agree that direct cooling appears to be more efficient than indirect cooling, and from a purely technical standpoint, it is. Cooling a bulk solid by passing cool air through it brings the cooling medium and the product into direct contact. While this would appear to be the most efficient approach, when it comes to bulk solids cooling, a counter-intuitive approach is required to maximize efficiency.
The most common approach to bulk solids cooling is to use air in direct contact with the bulk solid material. With direct cooling, ambient air is taken in using large fans and, in most climates, the air must be chilled before being blown across the product using large horsepower fans. It is then discharged through an emissions stack. Both the chilling process and the circulating fans have high energy requirements.
The alternative is to cool bulk solids indirectly using water. With indirect cooling technology, chilled water is pumped through a vertical bank of hollow stainless steel plates while the bulk solid passes between the plates at a rate sufficient to achieve the required cooling. The water circulates counter-current to the product flow for higher thermal efficiency. Often a plant’s existing cooling towers are sufficient to provide the necessary water and a low horsepower pump is the only source of energy consumption.

TEORI DIRECT INDIRECT

When using indirect or reported speech, the form changes. Usually indirect speech is introduced by the verb said, as in I said, Bill said, or they said. Using the verb say in this tense, indicates that something was said in the past. In these cases, the main verb in the reported sentence is put in the past. If the main verb is already in a past tense, then the tense changes to another past tense; it can almost be seen as moving even further into the past.
Verb tense changes also characterize other situations using indirect speech. Note the changes shown in the chart and see the table below for examples. With indirect speech, the use of that is optional.


DIRECT SPEECH :
simple present
He said, “I go to school every day.”
simple past
He said, “I went to school every day.”
present perfect
He said, “I have gone to school every day.”
present progressive
He said, “I am going to school every day.”
past progressive
He said, “I was going to school every day.”
future (will)
He said, “I will go to school every day.”
future (going to)
He said, “I am going to school every day.”
Direct Speech
auxiliary + verb name
He said, “Do you go to school every day?”
He said, “Where do you go to school?”
imperative
He said, “Go to school every day.”


INDIRECT SPEECH

simple past
He said (that) he went to school every day.
past perfect
He said (that) he had gone to school every day.
past progressive
He said (that) he was going to school every day.
perfect progressive
He said (that) he had been going to school every day
would + verb name
He said (that) he would go to school every day.
present progressive
He said (that) he is going to school every day.
past progressive
He said (that) he was going to school every day
Indirect Speech
simple past
He asked me if I went to school every day.*
He asked me where I went to school.
infinitive
He said to go to school every day.

*Note than when a Yes/No question is being asked in direct speech, then a construction with if or whether is used. If a WH question is being asked, then use the WH to introduce the clause. Also note that with indirect speech, these are examples of embedded questions.

The situation changes if instead of the common said another part of the very to say is used. In that case the verb tenses usually remain the same. Some examples of this situation are given below.

Minggu, 27 Maret 2011

ARTIKEL YANG MENGANDUNG KALIMAT PASIP

Get to know what is cancer


All over the world, cancer is known to be as one of the most deadly disease ever to have affected the human race. Most of the medical researchers all over the world, consider cancer to be a “metabolic disease”. Metabolic diseases are those diseases, which are known to affect the metabolism rate of the human body. As already said, we know that cancer has been concluded as to be a “metabolic disease” and that conclusion has been drawn from the fact that, cancer as a disease affects the human cells in the body.


Cells are microscopic living units in the body, which together form all living organs in the body. At any given time or state, the human body is made up of a billion cells, which together constitute the human organs. Cancer as a disease is considered to be a very deadly disease, just because of the fact that the disease affects the human cells. In cancer, abnormal and unusual cells crop up in the human body and they grow and spread in the human body at an alarming and fast rate.


The abnormal cells grow and star spreading at a very fast rate. Usually, the normal cells divide and grow up to a certain level and then they die after a little time, unlike the unusual cells which do not follow the normal rate of growth and division. The cancer cells keep on dividing and continue growing on unlike the usual cells. The cancer cells unlike the usual cells do not die and start getting clumped together, which in turn forms a tumor.

Minggu, 20 Maret 2011

CONTOH KALIMAT AKTIF DAN PASSIF

kalimat active : Karim killed a tiger , She sang a fine song ,Linda can make tarts .


kalimat passive : A fine song was sung by her ,Tarts can be made by Linda


contoh-conth kalimat akft yang dirubah menjadi kalimat passive dalam bentuk tenses
simple past :
1.Aktif


John bites Mary


John doesn’t bite Mary

Does John bite Mary?


What does John do?


Who bites Mary?


Who does John bite?






Pasif


Mary is bitten by John


Mary isn’t bitten by John


Is Mary bitten by John?


What is done by John?


Who is Mary bitten by?


Who is bitten by John?

Selasa, 15 Maret 2011

Information Technology in the Era of Globalization

In the era of globalization, information technology plays very important. By mastering the technology and information, we have sufficient capital to become winners in global competition. In the era of globalization, is not identical to the master information technology illiterate.




Information Technology (IT) and multimedia has enabled the accomplishment of effective learning and fun, which involve students actively. IT and multimedia capabilities in delivering a message is considered very big. In the field of education, IT and multimedia has changed the paradigm of course materials to students. Computer Assisted Instruction (CAI) not only can assist teachers in teaching, but had to be stand alone in facilitating the learning process.


The emphasis upon maximizing human resources in all sectors, means we will need highly effective communication system. If we respond to the needs of the initial focus should be more upon receipt of information rather than information dissemination. It is almost a reversal of roles compared to the role of communication for educational administration.


The main difference between the developed and developing countries is the ability of science and technology. The rapid progress in science and technology in developed countries karma is supported by an established information system. Conversely, weak information systems in developing countries resulted in penguasaan.ilmu pengetahuan.dani technological backwardness. So it is clear that the forward or not a country is determined by mastery teirhadap information, because information is the main capital in developing dan.teknologi science that became the main weapon to build the country. So if one country wanted to go forward and survive in global competition, then the state must control the information. In the era of globalization and the information is not sufficient to cope with the information harnya just mastered, it takes the speed and accuracy.Because almost nothing to control the information that is outdated, but the development of science and technology very quickly resulted in the information age to be very short, in other words, old information will be ignored by the more recent information.

ACTIVE AND PASSIVE SENTENCES

ACTIVE AND PASSIVE SENTENCES

Characteristics:
1. Subject as the perpetrator.
Helsa Situmorang read the book. (Helsa asperpetrators)
2. Predicate is beginning his or her.
3. Classified predicate verb worn.

Example:
1. Sister read the book.
2. Tatang play ball.
3. Yuli bathing in the pool.
4. Henry has bought the picture book.

Passive sentences are sentences which the subject issubjected to work or be subject to action.
Characteristics:
1. Subject as a patient.
2. Beginning in-predicate, too, or, was not it.
3. Predicate a predicate persona (personal pronoun,followed by the word
who lost their job prefix).

How to change active sentences into passive voice:
1. Subjects will be Object
2. Predicate berimbuhan me - ~ in-
3. When the subject of the pronoun in active sentences inactive sentences, the predicate does not use the prefixin-. The pronoun is placed before the predicate withoutaugmentation