【多选题】What are the realistic goals of teaching pronunciation?
D.
Native-like pronunciation
E.
Communicative efficiency
【单选题】当合同没有明确规定采用何种方法计算重量和价格时,依据惯例应当按( )计算。
【单选题】下列哪项正确描述基于异常的入侵检测方法?
B.
它将传入流量的签名与已知入侵数据库进行比较。
C.
它将防病毒定义文件与基于云的存储库进行比较以获取最新更新。
D.
它将主机行为与确定的基线进行比较以识别潜在入侵行为。
【单选题】Which of the following prefixes means beside?
【判断题】在国际贸易中,如果合同没有明确规定采用何种方法计算重量和价格,按照惯例应当以毛重计算。
【判断题】在国际贸易中,如果合同没有明确规定采用何种方法计算重量和价格,按照惯例应当按照毛重计算。
【简答题】词义所反映的内容,不管是真实的还是虚幻的,都以——为依据。
【单选题】甲公司于2019年9月与乙公司签订一项期限为8个月的培训服务合同,合同约定的培训费用为120万元。根据合同规定乙公司2019年12月31日向甲公司支付培训费50万元,当日收到乙公司预付款并存人银行。至2019年12月31日甲公司实际发生的培训成本为20万元(均为职工薪酬),预计还将发生60万元。甲公司按已发生成本占预计总成本的比例确定完工进度,则甲公司2019年12月31 日应确认的劳务收人为( ...
【多选题】How are proteins further modified and sorted in the Golgi apparatus?
A.
The proteins travel through the cisternae in sequence in two ways: (1) by means of transport vesicles that bud from one cisterna and fuse with the next; and (2) by a maturation process in which the Golgi cisternae themselves migrate through the Golgi stack. Proteins finally exit from the trans Golgi network in transport vesicles destined for either the cell surface or another organelle of the endomembrane system.
B.
Both the ci s and trans Golgi networks are thought to be important for protein sorting: proteins entering the ci s Golgi network can either move onward through the Golgi stack or, if they contain an ER retention signal, be returned to the ER; proteins exiting from the trans Golgi network are sorted according to whether they are destined for lysosomes (via endosomes) or for the cell surface.
C.
Many of the oligosaccharide chains that are added to proteins in the ER undergo further modifications in the Golgi apparatus. On some proteins, for example, more complex oligosaccharide chains are created by a highly ordered process in which sugars are added and removed by a series of enzymes that act in a rigidly determined sequence as the protein passes through the Golgi stack.
D.
As would be expected, the enzymes that act early in the chain of processing events are located in cisternae close to the ci s face, while enzymes that act late are located in cisternae near the trans face.
【判断题】Correct pronunciation and grammar are emphasized by the Direct Methodologists.()