A diachronic study of language is the description of language at some point in time.

The ways in which words follow one another and are related to one another is called the syntagmatic dimension of language, the dimension of “chaining” or “sequencing”.（）

The ways in which words follow one another and are related to one another is called the syntagmatic dimension of language, the dimension of “chaining” or “sequencing”.（）

A c（） sentence contains two or more clauses， one of which is incorporated in the other.

Jitter is an unwanted variation of one or more characteristics of a periodic signal in electronics and telecommunications and（）refers to call issues that cause variations in timing or time of arrival. 

Jitter is an unwanted variation of one or more characteristics of a periodic signal in electronics and telecommunications and（）refers to call issues that cause variations in timing or time of arrival.

Practice 1　　Language exists to communicate whatever it can communicate. Some things it communicates so badly that we never attempt to communicate them by words if any other medium is available. Those who think they are testing a boy’s “elementary” command of English by asking him to describe in words how one ties one’s tie or what a pair of scissors is like, are far astray. For precisely what language can hardly do at all, and never does well, is to inform us about complex physical shapes and movements. Hence descriptions of such things in the ancient writers are nearly always unintelligible. Hence we never in real life voluntarily use language for this purpose; we draw a diagram or go through pantomimic gestures. The exercises which such examiners set are no more a test of “elementary” linguistic competence than the most difficult bit of trick—riding from the circus ring is a test of elementary horsemanship.　　Another grave limitation of language is that it cannot, like music or gesture, do more than one thing at once. However the words in a great poet’s phrase interanimate one other and strike the mind as quasi-instantaneous chord, yet, strictly speaking, each word must be read or heard before the next. That way, language is as unilinear as time. Hence, in narrative, the great difficulty of presenting a very complicated change which happens suddenly. If we do justice to the complexity, the time the reader must take over the passage will destroy the feeling of suddenness. If we get in the suddenness we shall not be able to get in the complexity.　　One of the most important and effective uses of language is the emotional. It is also, of course, wholly legitimate. We do not talk only in order to reason or to inform. We have to make love and quarrel, to propitiate and pardon, to rebuke, to console, intercede, and a rouse. “He that complains,” said Johnson, “acts like a man, like a social being.” The real objection lies not against the language of emotion as such, but against language which, being in reality emotional, masquerades—whether by plain hypocrisy or subtle self-deceit—as being something else.

Language exists to communicate whatever it can communicate. Some things it communicates so badly that we never attempt to communicate them by words if any other medium is available. Those who think they are testing a boy’s “elementary” command of English by asking him to describe in words how one ties one’s tie or what a pair of scissors is like, are far astray. For precisely what language can hardly do at all, and never does well, is to inform us about complex physical shapes and movements. Hence descriptions of such things in the ancient writers are nearly always unintelligible. Hence we never in real life voluntarily use language for this purpose; we draw a diagram or go through pantomimic gestures. The exercises which such examiners set are no more a test of “elementary” linguistic competence than the most difficult bit of trick—riding from the circus ring is a test of elementary horsemanship.　　Another grave limitation of language is that it cannot, like music or gesture, do more than one thing at once. However the words in a great poet’s phrase interanimate one other and strike the mind as quasi-instantaneous chord, yet, strictly speaking, each word must be read or heard before the next. That way, language is as unilinear as time. Hence, in narrative, the great difficulty of presenting a very complicated change which happens suddenly. If we do justice to the complexity, the time the reader must take over the passage will destroy the feeling of suddenness. If we get in the suddenness we shall not be able to get in the complexity.　　One of the most important and effective uses of language is the emotional. It is also, of course, wholly legitimate. We do not talk only in order to reason or to inform. We have to make love and quarrel, to propitiate and pardon, to rebuke, to console, intercede, and a rouse. “He that complains,” said Johnson, “acts like a man, like a social being.” The real objection lies not against the language of emotion as such, but against language which, being in reality emotional, masquerades—whether by plain hypocrisy or subtle self-deceit—as being something else.

The records of ship security training, drills and exercises shall be kept in the working language or languages of the shipIf the language or languages used are not（）, a translation into one of these languages shall be included.

In C language，(58) is a collection of one or more variables，possibly of different types， grouped together under a single name for convenient handling.

In C language,(70)is a collection of one or more variables, possibly of different types, grouped together under a single name for convenient handling.

In C language, one method of communicating data between functions is by ______.