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reticle

/ˈɹɛtɪkəl/

Meanings
noun

分划板，十字线。

A grid, network, or crosshatch found in the eyepiece of various optical instruments to aid measurement or alignment

Examples :

"The scientist used the reticle in the microscope's eyepiece to precisely measure the size of the cells. "
科学家使用显微镜目镜中的分划板/十字线来精确测量细胞的大小。
technology device machine science technical

Related Words

Illustration eyepiece

eyepiece noun

/ˈaɪˌpis/

目镜，接目镜

"The student adjusted the eyepiece of the microscope to get a clearer view of the cells. "

学生调整了显微镜的目镜，以便更清楚地观察细胞。

Illustration microscope

microscope noun

/ˈmaɪkɹəˌskəʊp/ /ˈmaɪkɹəˌskoʊp/

显微镜

"The student used a microscope to see the tiny cells in the plant leaf. "

学生用显微镜观察植物叶片里的微小细胞。

Illustration instrument

instrument noun

/ˈɪnstɹəmənt/

乐器， 器材。

"The violinist was a master of her instrument."

这位小提琴家是她的乐器大师。

Illustration marksman

marksman noun

/ˈmɑɹksmən/

神枪手， 狙击手

"The marksman easily hit the bullseye on the target. "

那位神枪手轻而易举地击中了靶子的靶心。

Illustration handkerchief

handkerchief noun

/ˈhæŋkətʃiːf/ /ˈhæŋkɚtʃɪf/

手帕，方巾

"During the presentation, Sarah discreetly used her handkerchief to wipe away a tear. "

在演示过程中，莎拉悄悄地用手帕擦去了一滴眼泪。

Illustration precisely

precisely adverb

/pɹɪˈsaɪsli/

准确地，精确地.

"I always try to express myself precisely."

我总是尽量表达得准确无误。

Illustration crosshatch

crosshatch noun

/ˈkrɔːshætʃ/ /ˈkrɑːshætʃ/

交叉阴影线，交叉线。

"The artist used crosshatch in the drawing to create shadows and depth. "

艺术家在绘画中使用了交叉阴影线来创造阴影和深度。

Illustration measurement

measurement noun

/ˈmeʒ.ə.mənt/ /ˈmeʒ.ɚ.mənt/

测量，衡量

"The measurement of the room's length was important for ordering new furniture. "

测量房间的长度对于订购新家具很重要。

Illustration alignment

alignment noun

[əˈɫaɪnmənt]

对齐，排列。

"The alignment of the students' desks in the classroom made it easier for the teacher to circulate. "

教室里学生课桌的对齐排列，让老师更容易走动。

Illustration telescope

telescope noun

/ˈtɛlɪskəʊp/ /ˈtɛləˌskoʊp/

望远镜，千里镜

"Using the telescope, the student was able to observe the craters on the moon clearly. "

使用望远镜，那个学生清楚地观察到了月球上的环形山。

Illustration instruments

instruments noun

/ˈɪnstɹəmənts/

乐器，乐器设备。

"The violinist was a master of her instrument."

那位小提琴家精通她的乐器。

Illustration scientist

scientist noun

/ˈsaɪ.ən.tɪst/

科学家，科学工作者。

"The scientist studied the effects of different types of soil on plant growth. "

那位科学家研究了不同类型的土壤对植物生长的影响。