首页 >>  正文

sin36°的值

来源:baiyundou.net   日期:2024-08-22

作者:哈哈宝贝58

购买理由

第一次看到杯身上印刻度的还是几年前了。觉得一个杯子卖几十块,只是印了个刻度。

那段时间,折腾胶囊咖啡机。先后入手了两台 

 后来,喝了几次挂耳。觉得也挺好。

然后某天,发现了下面这个笔记。时间还是3月份的 

根据作者提示的暗号咨询了客服。居然还能用 。

还等什么,愣着呀 

 手头正好有特价版淘宝的5块钱券。19.9-5=14.9.而且还有额外福利

 总结,花了14.9。得到一个玻璃杯+5片挂耳+随机一片挂耳。 

刚好00-05,总机六片

外观展示

纸盒印着旗舰店

包装内是杯子和挂耳

杯子包装的四个面。它叫聪明杯,也可以叫懒人杯,不用电子秤了哟

包装内预留了缓冲空间。

总刻度,最大是350ml

左边标记了140ml为Strong。160ml为Fit。180ml为Light。

240ml为配合苏打水。280ml为配合牛奶。

右边标记了240ml对应15g咖啡粉,320ml对应20g咖啡粉

挂耳的包装,感觉包装的比杯子更好嘛

微信、微博、抖音、B站、小红书。

6种口味,6种颜色

日期都是11月份的。还未满月,挺新鲜的。

先来杯02,蓝冬。

干粉粗细

加水闷蒸

加到180ml

看着挺透的,浓度不高

第二天了,喝04,耶加雪菲英雄。

同样180ml,喝的淡一点 

这杯是05,罕贝拉日晒花魁。

这杯是01的颗粒度

看包装,01,意夏

05的颗粒度

看包装

最后一杯,00,炭烧

喝完,撒花 

品鉴感受 

02,蓝冬。有酸味,有苦味,浓淡刚好。

04,耶加雪菲英雄,酸味没有前一款明显,没什么存在感 

05,罕贝拉日晒花魁,闻起来有股以前没有闻过的味道。口味比较清淡,酸味较多,苦味不明显。不喜欢。

01,意夏,味道普通,和平时喝的挂耳,胶囊感觉很像。

03,清新优雅型,同05,有特殊的味道。喝起来不太喜欢 

最后剩下意式炭烧风味,普通,常喝。

总结

杯子还算便宜吧。问了客服,可以放在小电炉上加热,温度不超过200C就没问题。

同样,冰水也没问题。

干净的时候,晶莹剔透。用过后就难看了。需要用擦手巾仔细的擦干净 

怪不得吧台的侍者一直在擦杯子了。玻璃杯擦干净以后,真好看 

都看到最后了,点个赞再走吧。辛鹿家的哪些豆子不酸,很香的推荐呀?指点下我这个新人吧。
\n    

","force_purephv":"0","gnid":"918e717302197d574","img_data":[{"flag":2,"img":[{"desc":"","height":"450","title":"","url":"https://p0.ssl.img.360kuai.com/t01f4e4237221035adb.jpg","width":"600"},{"desc":"","height":"426","title":"","url":"https://p0.ssl.img.360kuai.com/t01ac10564deb2339ad.jpg","width":"600"},{"desc":"","height":"450","title":"","url":"https://p0.ssl.img.360kuai.com/t01add0175e2ec65950.jpg","width":"600"},{"desc":"","height":"600","title":"","url":"https://p0.ssl.img.360kuai.com/t01ec5623b04b569df7.jpg","width":"600"},{"desc":"","height":"600","title":"","url":"https://p0.ssl.img.360kuai.com/t011247eef6ffa6a83f.jpg","width":"600"},{"desc":"","height":"800","title":"","url":"https://p0.ssl.img.360kuai.com/t018bcb2e6c646def36.jpg","width":"600"},{"desc":"","height":"450","title":"","url":"https://p0.ssl.img.360kuai.com/t01a4567feec524b615.jpg","width":"600"},{"desc":"","height":"450","title":"","url":"https://p0.ssl.img.360kuai.com/t01f4e4237221035adb.jpg","width":"600"},{"desc":"","height":"450","title":"","url":"https://p0.ssl.img.360kuai.com/t011fac1dbe302c8382.jpg","width":"600"},{"desc":"","height":"450","title":"","url":"https://p0.ssl.img.360kuai.com/t018eb2e53dcbcdeb61.jpg","width":"600"},{"desc":"","height":"450","title":"","url":"https://p0.ssl.img.360kuai.com/t01e47355db0b0124b0.jpg","width":"600"},{"desc":"","height":"800","title":"","url":"https://p0.ssl.img.360kuai.com/t01ff4562f47cb10a1d.jpg","width":"600"},{"desc":"","height":"800","title":"","url":"https://p0.ssl.img.360kuai.com/t01924a037280ecb6ed.jpg","width":"600"},{"desc":"","height":"800","title":"","url":"https://p0.ssl.img.360kuai.com/t01d49e7192c3b524dd.jpg","width":"600"},{"desc":"","height":"450","title":"","url":"https://p0.ssl.img.360kuai.com/t0169dd03516f97ebf3.jpg","width":"600"},{"desc":"","height":"800","title":"","url":"https://p0.ssl.img.360kuai.com/t010314bd1a87851078.jpg","width":"600"},{"desc":"","height":"800","title":"","url":"https://p0.ssl.img.360kuai.com/t0157ab89526853ea57.jpg","width":"600"},{"desc":"","height":"800","title":"","url":"https://p0.ssl.img.360kuai.com/t0125e76123df1e50d6.jpg","width":"600"},{"desc":"","height":"450","title":"","url":"https://p0.ssl.img.360kuai.com/t01c30dac7b44ace2c2.jpg","width":"600"},{"desc":"","height":"800","title":"","url":"https://p0.ssl.img.360kuai.com/t0180c712ab8289bf0f.jpg","width":"600"},{"desc":"","height":"450","title":"","url":"https://p0.ssl.img.360kuai.com/t012a1319c6d024dcbc.jpg","width":"600"},{"desc":"","height":"800","title":"","url":"https://p0.ssl.img.360kuai.com/t01cb09189bd4ed0162.jpg","width":"600"},{"desc":"","height":"450","title":"","url":"https://p0.ssl.img.360kuai.com/t017a1c50c954c5fd54.jpg","width":"600"}]}],"original":0,"pat":"art_src_1,fts0,sts0","powerby":"hbase","pub_time":1671703831000,"pure":"","rawurl":"http://zm.news.so.com/3353f2ea141150932638ac7c9463838f","redirect":0,"rptid":"ee4ba9041e2a0853","s":"t","src":"什么值得买","tag":[],"title":"白菜党 篇六十八:四舍五入几乎不要钱的聪明玻璃杯--SinloyCoffee辛鹿咖啡聪明杯

冶蚂中296536度角的正弦值等于几多? -
宰邵促15510841413 ______[答案] 根号(5+4*根号5)/(3+根号5).=根号(10一2*根号5)/4.具体作一个顶角为36度的等腰三角形.然后解这个三角形的各边长,高.或者根据正弦余弦的变换用三倍角两倍角公式和差化积计算. 一种做法: 和差化积:sin36+sin72=2*sin54*cos18 正余弦...

冶蚂中2965cos36°cos72°的值要具体过程. -
宰邵促15510841413 ______[答案] 采用凑配的方法,并且逆用二倍角公式 cos36°cos72°=(sin36°cos36°cos72°)/sin36° =(sin72°cos72°)/2sin36° =sin144°/4sin36° =sin(180°-144°)/4sin36° =1/4

冶蚂中2965用几何法求出sin36,cos36,tan36的值. -
宰邵促15510841413 ______[答案] △ABC,∠BAC=36 °,∠ABC=∠ACB=72 °. 令BC=a,AB=AC=b. 过B作∠ABC的角平分线BD,交AC于D. 因为等腰△ABC∽... 由正弦定得:sin36 °/sin72 °=a/b=(√5-1)/2. cos36°=(√5+1)/4. sin36°=[√(10-2√5)]/4. tan36°=sin36°/cos36° =[√(10-2√5)...

冶蚂中296536° 正切值 -
宰邵促15510841413 ______ 36° 正切值=0.7265

冶蚂中2965Sin36(度)等于多少?(精确值,用无理数表示)请问怎么算? -
宰邵促15510841413 ______ 也许可以这样解决: 显然36°,72°,72°的三角形的底边与腰长之比为(√5-1)/2(黄金分割数), 所以我们设底边长为1,则有腰长为(√5-1)/2, 则由海伦-秦九韶公式面积S=p(p-a)(p-b)(p-c) 说明:其中a,b,c为三角形的三条边长,p=(a+b+c)/2...

冶蚂中2965求 sin 18°cos 36°的值! -
宰邵促15510841413 ______[答案] 利用二倍角公式 sin 18°cos 36° = 2sin 18°cos18°cos 36°/2cos18° =sin36°cos 36°/(2cos18°) =2sin36°cos 36°/(4cos18°) =sin72°/(4cos18°) =cos18°/(4cos18°) =1/4

冶蚂中2965高中数学 算出:sin36°cos18°的值 -
宰邵促15510841413 ______ 解: (cos18sin36)^2 =1/4*(1+cos36)(1-cos72) =1/4*(1+cos36-cos72-cos36cos72) =1/4*(1+cos36cos72) =5/16 故cos18sin36=(根5)/4.

冶蚂中2965求sin36°的准确值?(不是估计值),要步骤 -
宰邵促15510841413 ______ 解 作黄金△ABC,∠BAC=36 °,∠ABC=∠ACB=72 °. 令BC=a,AB=AC=b. 过B作∠ABC的角平分线BD,交AC于D. 因为等腰△ABC∽等腰△BCD, 所以BC/CD=AB/BC, 故CD=a^2/b, 由此得:AD=b-a^2/b=(b^2-a^2)/b. 因为BC=BD,故a...

冶蚂中2965sin36°cos6°—sin54°sin6°= -
宰邵促15510841413 ______[答案] ∵36°+54°=90°,6°+84°=90°, ∴sin36°cos6°-sin54°cos84° =sin36°cos6°-cos36°sin6° =sin(36°-6°) =sin30° =1/2

(编辑:自媒体)
关于我们 | 客户服务 | 服务条款 | 联系我们 | 免责声明 | 网站地图 @ 白云都 2024