Hinge

Inflection Point

拐点，弯曲点，转折点

The turning point in a plot or dramatic action.

转折点阴谋或戏剧化动作的转折点

turning-point in a course of events

事情发展中的转折点

This is a turning point in history.

这是一个历史的转折点。

turning point in time series

时间序列中的转折点

It was a turning point in his career.

这是他事业上的转折点。

forming or having the nature of a turning point or crisis.

形成转折点或者危机，具有转折点或者危机的特点。

Their faint, red turnoff points indicate that.

它们又暗又红的转折点说明了这一点。

It was a turning point in his life,and it would be a turning point in the lives of many people.

这是他一生的转折点，这也将是众多人一生的转折点。

The turning points of the series is this group precede those of the business cycle by two to ten months.

这组数列的转折点领先于商业周期转折点约2～10个月。

Another turning point, a fork stuck in the road.

又是一个转折点，一个岔口分开了道路。

In retrospect, this battle is a turning point in the war .

事后看来，这场战役是战争的转折点。

Turn up that skirt and make a fresh hem.

把裙子折一点起来缝一条新的折边。

If I buy more than one, will you give me a discount?

多买一点有折扣吗?

folded cantilever contact

折叠悬臂式触点簧片

Losing everything, bit by bit, torture.

一点一点地、折磨人地失去每一样东西。

failed arm of a triple junction

（三联点遗弃臂）三联点夭折臂

birefringence =double refraction

双重折射，因镜片结构缺点产生重复折射现象