[计] 未知数
[化] 未知数

unknown number的用法和样例:

例句

  1. The unknown number can be calculated from the data.通过已知数可以算出未知数。
  2. You must eliminate an unknown quantity.你必须消去一个未知数。

[00:07.78]Reading [00:09.14]THE UNKNOWN SOUTHERN LAND [00:12.75]The unknown southern landwas in imaginary continent, [00:17.11]appearing on European maps from the fifteenth to the eighteenth century. [00:22.13]It was first put there by a Greek map ma

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学英语单词
a practical joke
abbreviated installation
acuductate
adolescences
after treatment with chrome salt
alkograph
alloreactivities
alyssous
amphoteric
autostarter
beleric
bind sb.over
bird's-eye bush
Bolj Mechhed Salah
callimorphas
chemical actinometer
clearing out the interior heat
click open
clip artists
cold strip steel rolling mill
colla tempestade
consecutive weather working days
consignment terms
copying gas cutting machine
cremates
cross-check
degree of difficulty
desmotropism
diffraction gratings
dilatation coefficient of viscosity
domesticator
dry-process porcelain
duck squeezer
econom washing machine
efficiency man
electric endosmosis
exploiters
fruit diameter index
general petrochemical works
Glyfada
governor cabinet
Hamidian
Hering's tests
heroin-users
Hinduistically
hirundo pyrrhonotas
hurricane-lamp
itch for
Joduripos
Ketaman
Kumbri
l'express
lateral tracking angle error
lcsr (l)
lethal threshold
lowere
macromoleculariness
made themselves understood
Market sweep
mathematicaster
melilotuss
message pending
Metal Age
mineral tar (maltha)
most-voted-for
mutually perpendicular lines
New Brunswicker
nonatomicity
partest
phytophthora cryptogea
pillowpuncher
planetary type motor
Platon.
port clause
post traumatic stress disorder
postinaugural
prenylflavones
principios
Principle of Flag State Jurisdiction
ready-printed account form
recirculation motor-pump shaft
refined mesh
remedeless
Senning operation
series-field winding
sir richard francis burtons
sphenophyte
stator copper loss
sterilized
structure double refraction
Subsidiary Risk Labels of Dangerous Goods
sudden change
swimming vortex
testicle tuberculosis
thread spool
torpedo compartment
Touretter
Trichodon
turbine operation
undressed meat
Van Hook
WRCC