prenex formula

In the first order logic whose adequate set of connective is (→,~),we can use the four \{equivalent\} valued formulas to show that the prenex normal form theorem is true.

以｛→,～｝为连词完全集的一阶逻辑前束范式定理是由4 个等值式得到的。

The Mechanical Property Research on Front Wheel with Toe-in and Camber Angle;

车轮存在外倾与前束力学特性的研究

quasi-prenex disjunctive kernel normal form function

拟前束析取核范式函数

quasi-prenex conjunctive kernel normal form function

拟前束合取核范式函数

TOE OUT: When Backed On Alignment Rack Is TOE In When Driving

前展：在校正轨道时为前展，在行驶时为前束

Bundles of flowers were put before the doorsteps.

一束束鲜花放在门阶前。

switch a car's headlights from a higher to a lower beam.

转变汽车的前灯使从高光束到低光束。

left anterior hemi block

左前半束支传导阻滞

sign off early to go to the dentist

提前结束工作去看牙.

headlight beam aiming control

前照灯光束对光操纵件

OK. Finish off by jogging in place.

好 ，结束之前在原地慢跑。

The party was over five minutes ago.

五分钟前聚会就结束了。

The accident put an untimely end to the party.

事故使得聚会提前结束。

The girl had never before that morning felt constraint in her father's presence.

那天以前，女儿在父亲前面从来不觉得拘束。

Yes. And we need finish our meeting by 11 o'clock.

是的。我们必须在11点钟之前结束会议。

Start time must be before end time.\0

开始时间必须在结束时间之前。\0

The previous ownership of this semaphore has ended.

此信号灯的前一个所有权已结束。

One way or another I am going to finish this work before the end of the week

我得设法在这星期结束前完成这工作

One way or another I'm going to finish this work before the end of the week.

我得设法在这星期结束前完成这工作。

You can continue using %1 until the activation period expires.

在激活期限结束前，您可继续使用 %1。