解析 A [听力原文]What is the key to building a spacecraft bound for the Moon [分析] 听力中提到,准备登月行动行动时,科学家们面临许多障碍,其中最关键的问题是a rocket engine powerful enough to make the trip,即一个动力足够强大的能够完成旅程的火箭推进器,所以本题的正确答案为A)。反馈...
参考答案: A 解析:听力中提到,准备登月行动行动时,科学家们面临许多障碍,其中最关键的问题是a rocket engine powerful enough to make the trip,即一个动力足够强大的能够完成旅程的火箭推进器,所以本题的正确答案为A。 复制 纠错举一反三 抗凝血酶能够抑制哪些物质 A. FIIa B. FVIIa C. FIXa D. ...
【题目】When T ony was a small boy, his father taught him how to make a m__ rocket out of paper , wood , plastic and other lightweight materials . 相关知识点: 试题来源: 解析 【解析】根据rocket"火箭"及首字母提示可知,应该是"模型",填单数名词model作定语。故答案为:model。 反馈 收藏 ...
The instructions tell us everything ___ about how to make the model rocket.( )A.in detailB.in generalC.in person 相关知识点: 试题来源: 解析 in detail详细地;in general总体上;in person亲自;根据about how to make the model rocket可知意思是"说明书详细地告诉我们如何制作火箭模型"。故选:A...
Rocket stoves, or wood gas stoves, are nothing new. But there are many ideas and plans out there. It can be confusing when trying to decide which version to make. We decided to make a simple rocket stove using common materials - soup cans. ...
common black stove-pipe fittings into a rocket stove so I will try to explain the process I use to make a rocket stove out of common stove-pipe fittings. This version is possibly one of the best compromise devices for cooking over wood in a grid down or where firewood is of limited ...
STEP 1: Print out your rocket template and use scissors to cut out. Also check out how to make a balloon rocket for simple physics! STEP 2: Tape four straws to the top of your bottle so it will stand up on its own. Pin Tape the rocket printable to the bottle. 💡 Note: If yo...
Step by step instructions how to make origami A Rocket.,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招商银行、工商银
How to craft a Gray Small Ball Firework Rocket in Survival Mode 1. Open the Crafting Menu First,open your crafting tableso that you have the 3x3 crafting grid that looks like this: 2. Add Items to make a Gray Small Ball Firework Rocket ...
解析 B 【详解】 句意:——你是怎么制作火箭模型的?太完美了!——我只是按照指示去做。 考查名词辨析。inventions发明;instructions指示;invitations邀请。根据“How did you make the model rocket”以及“follow”可知是按照指示去做的火箭模型。故选B。反馈 收藏 ...