cones background

cones

/koʊnz/

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noun

圆锥，锥体

A surface of revolution formed by rotating a segment of a line around another line that intersects the first line.

Examples :

"The architect's model showed how a series of cones formed the unusual roof of the building. "

建筑师的模型展示了一系列圆锥体如何构成这座建筑独特的屋顶。

Illustration cones - Image 1

noun

圆锥，锥体

A solid of revolution formed by rotating a triangle around one of its altitudes.

Examples :

"Example Sentence: "The math class learned that spinning a right triangle around its vertical side creates cones." "

数学课上学到，将一个直角三角形绕着它的直角边旋转一周就能形成圆锥体。

Illustration cones - Image 1

noun

锥体, 圆锥.

A space formed by taking the direct product of a given space with a closed interval and identifying all of one end to a point.

Examples :

""In topology class, we learned that a cylinder can be transformed into cones by collapsing one of its circular ends to a single point." "

在拓扑课上，我们学到通过将圆柱体的一个圆形底面收缩成一个点，就可以把它变成锥体。

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noun

圆锥体，锥形物。

Anything shaped like a cone.

Examples :

"The construction workers placed orange cones around the hole in the road. "

建筑工人在路上的坑洞周围放置了橙色的锥形路障。

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noun

球果, 松果

The fruit of a conifer.

Examples :

"The children collected fallen cones from the pine tree in the park. "

孩子们在公园里从松树上捡起掉落的松果。

fruit plant nature

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noun

球果，圆锥花序

A cone-shaped flower head of various plants, such as banksias and proteas.

Examples :

"The florist arranged the protea cones in a beautiful, textured bouquet. "

花艺师把帝王花那些球果状的花头巧妙地搭配在一起，做成了一个富有质感的漂亮花束。

plant nature biology

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noun

蛋卷冰淇淋，甜筒。

An ice cream cone.

Examples :

"The children lined up to get their cones filled with ice cream. "

孩子们排队等着领装满冰淇淋的甜筒。

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noun

路锥，交通锥。

Examples :

"The workers placed orange cones around the hole in the road to warn drivers. "

工人们在路上的坑洞周围放置了橙色的路锥，以提醒司机们注意安全。

traffic sign item

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noun

一锥大麻, 大麻烟卷

A unit of volume, applied solely to marijuana and only while it is in a smokable state; roughly 1.5 cubic centimetres, depending on use.

Examples :

""He said he packed about three cones for later, which should be enough for the weekend." "

他说他卷了大概三卷大麻烟卷留着以后抽，这应该够他过周末了。

substance amount

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noun

视锥细胞，视锥体

Any of the small cone-shaped structures in the retina.

Examples :

"The doctor examined the patient's eyes and said the light-sensitive cones in her retina were healthy. "

医生检查了病人的眼睛，说她视网膜里对光敏感的视锥细胞很健康。

anatomy organ physiology body part

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noun

烟嘴, 烟锅。

The bowl piece on a bong.

Examples :

"My friend brought a bong to the party, and I noticed the glass cones were a striking blue color. "

我的朋友带了一个水烟枪来派对，我注意到那个玻璃烟嘴是醒目的蓝色。

utensil device item

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noun

抽大麻，吸食大麻。

The process of smoking cannabis in a bong.

Examples :

"My roommate offered to pack a few cones after our study session to help us relax. "

学习结束以后，我室友说要帮我们装几个大麻烟斗，让我们放松一下。

substance entertainment culture

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noun

大麻烟卷，大麻烟锥。

A cone-shaped cannabis joint.

Examples :

"They sold pre-rolled cones at the dispensary, making it easy to enjoy cannabis. "

他们在药房卖预卷好的大麻烟锥，让人能轻松享用大麻。

substance culture

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noun

游客, 乘客

A passenger on a cruise ship (so-called by employees after traffic cones, from the need to navigate around them)

Examples :

""The crew joked that they had to carefully maneuver the buffet carts around the cones trying to get extra desserts." "

船员们开玩笑说，他们必须小心地推着餐车绕过那些想多拿甜点的“游客”。

nautical entertainment job person

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noun

锥, 锥体

An object V together with an arrow going from V to each object of a diagram such that for any arrow A in the diagram, the pair of arrows from V which subtend A also commute with it. (Then V can be said to be the cone’s vertex and the diagram which the cone subtends can be said to be its base.)

Examples :

"In category theory, to form cones over a diagram, we need a vertex object and arrows from that object to each object in the diagram, ensuring compatibility with all arrows within the diagram. "

在范畴论中，为了在一个图表上构造锥体 (cones)，我们需要一个顶点对象，以及从这个顶点对象到图表中每个对象的箭头，并确保这些箭头与图表中所有箭头都兼容。

math theory logic

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noun

芋螺，锥螺

A shell of the genus Conus, having a conical form.

Examples :

"On the beach, I found two beautiful cones, their spiraled patterns a perfect pyramid shape. "

在沙滩上，我找到了两个漂亮的芋螺，它们螺旋状的花纹呈现出完美的锥形。

animal nature biology ocean

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noun

语言锥，锥。

A set of formal languages with certain desirable closure properties, in particular those of the regular languages, the context-free languages and the recursively enumerable languages.

Examples :

"The textbook explained that cones of formal languages are important for understanding the boundaries of what computers can efficiently process. "

教科书解释说，形式语言的语言锥（锥）对于理解计算机能够高效处理的界限至关重要。

language computing technical theory logic science education

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verb

使成锥形，锥化。

To fashion into the shape of a cone.

Examples :

"The children excitedly coned the clay into miniature volcanoes for their science project. "

孩子们兴奋地把黏土捏成锥形，做成微型火山，用来完成他们的科学项目。

appearance style

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verb

成锥形，使成锥体。

To form a cone shape.

Examples :

"The bakery worker cones the soft serve ice cream into a perfect swirl. "

烘焙师将软冰淇淋挤成完美的锥形。

appearance structure action

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verb

用交通锥隔离，用交通锥划分。

(frequently followed by "off") To segregate or delineate an area using traffic cones

Examples :

"The construction crew will cone off the left lane to repair the road. "

施工队会用交通锥隔离左侧车道，以便维修道路。

traffic area action