百度试题 题目The United States is the product of two principal forces. A.主要的B.原则C.最初的D.创新的相关知识点: 试题来源: 解析 A 反馈 收藏
【翻译点睛】本句的主干结构是The United States is the product of two principal forces,破折号后面的内容是进行解释说明“forces”的内容的。句中:介词短语of European peoples with their varied ideas,customs,and national characteristics是后置定语,用来修饰 immigration;of a new country which modified these tra...
(47) The United States is the product of two principal forces—the immigration of European peoples with their varied ideas, customs, and national characteristics and the impact of a new country which modified these traits. 【参考答案】美国产生于两股主要力量∶一是带来多样化思想、风俗习惯和民族特色...
百度试题 结果1 题目2. The productive forcesconsist off two factors, labourersand tools. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
结果1 题目 16 Two forces act in the plane of this paper.The magnitude and direction of the two forces are shown below.The two forces are added together.Which diagram shows the correct resultant?B木C DYour answer A 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
第 1 节翻译练习3 The removal of minerals from water is called softening. A typical foliage leaf o f a plant belonging to the dicotyledons is composed o f two principal parts: blade and petiole. 去除水中的矿物质叫做软化。 双子叶植物典型的营养叶由两个主要部分组成:叶片和叶柄。 1 .2 对译...
As long as two forces have the same magnitude and are in opposite directions, these two forces form a couple. A. 正确 B. 错误 如何将EXCEL生成题库手机刷题 如何制作自己的在线小题库 > 手机使用 分享 反馈 收藏 举报 参考答案: B 复制 纠错 相关题目: 关于亚洲的自然地理特征描述正确的是(...
When two forces act on an object in opposite directions, the net force determines the object's motion. Which modal verb is appropriate to express the possibility of the object moving in a particular direction? A. The object must move in that direction. B. The object should move in that ...
22 Two forces X and Y of constant magnitudes act at the same point as shown below.X0Y When the angle 0 between the forces X and Y increases from 0 to 180, the magnitude of the resultant force B A increases and then decreases B decreases. C increases. D decreases and then increases....
The two forces F1 = 580N and F2 = 630N, have an angle of 59 degrees. Calculate their resultant force, F. 相关知识点: 试题来源: 解析 F=1053.4182NF_1=580N F_2-630N A =0 B =59 F_1-F_1⋅cosA+F_1⋅cosA+F_2⋅cosB 580.cos 0+630 cos50°=580.1 +630.0.515038=904.47...