that是什么成分,代表什么,主语是什么TheinitialcontrolschenmethatopensisshowninFigure3.单词写错了,是scheme感谢mayklub的回答,继续提问,如果如按你说的,that就是多余的了,如果原文如下改动合理

Question

that 是什么成分,代表什么,主语是什么
The initial control schenme that opens is shown in Figure 3.
单词写错了,是 scheme
感谢mayklub 的回答,继续提问,如果如按你说的,that 就是多余的了,如果原文如下改动合理吗
The initial control scheme opens that is shown in Figure 3.
用that 代表The initial control scheme opens 能通吗,
或者说The initial control scheme opens and is shown in Figure 3.可以吗,

Answer 1

that 相当于 The initial control scheme,本句译为：打开的初始控制配置见图3.
注意,That opens是一个完整的句子,that 是主语,opens是谓语,相当于The initial control scheme opens：初始控制配置打开
that并不多余,它是定语从句“that opens”的一部分,修饰主语“The initial control scheme”,说明初始控制配置是“打开着”.如果直接翻译原句,则有：
The initial control schenme that opens is shown in Figure 3.
初始控制配置,它打开着,见于图3.
你的修改,The initial control scheme opens and is shown in Figure 3是通的,变成两个并列句.