上海高级口译之听力笔记符号：数学符号
equal: =
boost, improve, enhance, strengthen :↗
plus: +
minus: —
times: x
divided by: ÷
degree: ℃
percent: %
per thousand: ‰
between:|.|
because, because of, due to: ∵
therefore, so, as a result, consequently: ∴
plus or minus: ±
versus, the ratio of, divided by : ：
so on, etc, and so forth : ···
is (much) greater/bigger/larger/faster/quicker/heavier/older… than; superior to, surpass:>
is (much) less/smaller/lighter/younger/fewer/inferior to/worse than…: <
not equal to :¹
not less than:
varies as, in direct proportion to: ∝或∞
parallel, is parallel to : ‖
right angle: ∟
perpendicular, is perpendicular to: ⊥
circle, circumference: ○
ellipse: 0
diameter: θ
triangle, delta : △
pressure, influence:⊥(竖线为向下箭头)
approximately, about, nearly, around,almost: ≈
as always, 一直，总是， 一贯：≡
contact, exchanges:∞
conflicts, disputes, contradictions: ><
波折：<<
win, success :V
by, with, %, in:/
as always, hold on, persist, insist on :≡
wonder, miracle : !
About: @
On the one hand:∕
On the other hand: ∕
Relation, relationship: &
Not agree: N
Agree: Y
Fine, good: +
Better, much better:++
Bad, weak: -
Worse, weaker: - -
In conclusion : =>
Empty: O
Representative, delegation, delegation: △