The vowel is produced without (or with little) restriction during its production and is always voiced.（）

更多“The vowel is produced without (or with little) restriction during its production and is always voiced.（）”相关的问题

第1题

[判断题] In English， long vowels are also tense vowels because when we pronounce a long vowel such as/i：/，the larynx is in a state of tension.

点击查看答案

第2题

[单选题] Classification of vowels is made up of the following EXCEPT（）。

A、the openness of the mouth B、the position of the tongue C、the shape of the tip D、the width of the vowels

点击查看答案

第3题

[判断题] The most powerful signal of stress is a change of pitch on the vowel.（）

点击查看答案

第4题

[] Pitch is produced by frequency of vibration of the vocal cords. The higher the frequency, the higher the pitch.（）

点击查看答案

第5题

[] Given： What is the result？（） Given： What is the result？（）

A、A.No output is produced. 1 2 3 B、B.No output is produced. 2 3 4 C、C.No output is produced. 1 2 3 4 D、D.An exception is thrown at runtime. 1 2 3

点击查看答案

第6题

[单选题] Examine this statement: SELECT student_id, gpa FROM student_grades WHERE gpa >&&value; You run the statement once, and when prompted you enter a value of 2.0. A report is produced. What happens when you run the statement a second time?（）

A、An error is returned. B、You are prompted to enter a new value. C、A report is produced that matches the first report produced. D、You are asked whether you want a new value or if you want to run the report based on the previous value.

点击查看答案

第7题

[单选题] The primary reason low pressure evaporators produce distillate more efficiently, and with less scale formation, than high pressure evaporators is （）.

A、evaporation is accomplished in a vacuum B、due to the higher temperature of the incoming feed C、due to the latent heat of evaporation principle D、evaporation in a submerged medium produces more distillate

点击查看答案

第8题

A、A. An error is returned. B、B. You are prompted to enter a new value. C、C. A report is produced that matches the first report produced. D、D. You are asked whether you want a new value or if you want to run the report based on the previous value.

点击查看答案

第9题

[] Examine this statement: SELECT student_id, gpa FROM student_grades WHERE gpa > &&value; You run the statement once, and when prompted you enter a value of 2.0. A report is produced. What happens when you run the statement a second time?（） Examine this statement: SELECT student_id, gpa FROM student_grades WHERE gpa > &&value; You run the statement once, and when prompted you enter a value of 2.0. A report is produced. What happens when you run the statement a second time?（）

A、A.An error is returned. B、B.You are prompted to enter a new value. C、C.A report is produced that matches the first report produced. D、D.You are asked whether you want a new value or if you want to run the report based on the previous value.

点击查看答案

账号：登录

答题记录

我的收藏

我的题库

客服

TOP

请使用微信扫码支付

订单号：
遇到问题请联系在线客服