Collection

Ký hiệu kỹ thuật

Symbols for development, keyboards, units, and technical docs.

Ký hiệu kỹ thuật

diameter dấu

U+2300

electric Ký hiệu mũi tên

U+2301

house

U+2302

up arrowhead

U+2303

down arrowhead

U+2304

projective

U+2305

perspective

U+2306

wavy line

U+2307

left ceiling

U+2308

right ceiling

U+2309

left floor

U+230A

right floor

U+230B

bottom right crop

U+230C

bottom left crop

U+230D

top right crop

U+230E

top left crop

U+230F

reversed not dấu

U+2310

square lozenge

U+2311

arc

U+2312

segment

U+2313

sector

U+2314

telephone recorder

U+2315

position indicator

U+2316

viewdata square

U+2317

place of interest dấu

U+2318

turned not dấu

U+2319

watch

U+231A

hourglass

U+231B

top left corner

U+231C

top right corner

U+231D

bottom left corner

U+231E

bottom right corner

U+231F

top half integral

U+2320

bottom half integral

U+2321

frown

U+2322

smile

U+2323

up arrowhead between two horizontal bars

U+2324

option key

U+2325

erase to the right

U+2326

x in a rectangle box

U+2327

keyboard

U+2328

left-pointing angle bracket

U+2329

right-pointing angle bracket

U+232A

erase to the left

U+232B

benzene ring

U+232C

cylindricity

U+232D

all around-profile

U+232E

symmetry

U+232F

total runout

U+2330

dimension origin

U+2331

conical taper

U+2332

slope

U+2333

counterbore

U+2334

countersink

U+2335

apl functional symbol i-beam

U+2336

apl functional symbol squish quad

U+2337

apl functional symbol quad equal

U+2338

apl functional symbol quad divide

U+2339

apl functional symbol quad diamond

U+233A

apl functional symbol quad jot

U+233B

apl functional symbol quad circle

U+233C

apl functional symbol circle stile

U+233D

apl functional symbol circle jot

U+233E

apl functional symbol slash bar

U+233F

apl functional symbol backslash bar

U+2340

apl functional symbol quad slash

U+2341

apl functional symbol quad backslash

U+2342

apl functional symbol quad less-than

U+2343

apl functional symbol quad greater-than

U+2344

apl functional symbol sang trái vane

U+2345

apl functional symbol sang phải vane

U+2346

apl functional symbol quad sang trái Ký hiệu mũi tên

U+2347

apl functional symbol quad sang phải Ký hiệu mũi tên

U+2348

apl functional symbol circle backslash

U+2349

apl functional symbol down tack underbar

U+234A

apl functional symbol delta stile

U+234B

apl functional symbol quad down caret

U+234C

apl functional symbol quad delta

U+234D

apl functional symbol down tack jot

U+234E

apl functional symbol lên vane

U+234F

apl functional symbol quad lên Ký hiệu mũi tên

U+2350

apl functional symbol up tack overbar

U+2351

apl functional symbol del stile

U+2352

apl functional symbol quad up caret

U+2353

apl functional symbol quad del

U+2354

apl functional symbol up tack jot

U+2355

apl functional symbol xuống vane

U+2356

apl functional symbol quad xuống Ký hiệu mũi tên

U+2357

apl functional symbol quote underbar

U+2358

apl functional symbol delta underbar

U+2359

apl functional symbol diamond underbar

U+235A

apl functional symbol jot underbar

U+235B

apl functional symbol circle underbar

U+235C

apl functional symbol up shoe jot

U+235D

apl functional symbol quote quad

U+235E

apl functional symbol circle Ký hiệu ngôi sao

U+235F