首先对其首波pn进行分析，结果表明其线性关系较好，计算出的速度值与华南地区近震走时表中所用的地壳模型中的速度值一致。
First, we analyze the head wave PN, it shows that it's good in linearity relation, and the value of PN velocity counted out is same to the crust model using in the list of pass time of HuaNan seism.
石英表走时准。
游丝问题：游丝故障也是导致机械表在正常走时的时候出现偷停情况的原因之一。
Also add to the balance spring problem: balance spring failure mechanical watch when normal walking to steal one of reasons for stopping.
同时，不要随便打开手表后盖，以免灰尘、纤维、水汽等侵入表机，影响手表的正常走时。
At the same time, do not open the back cover, so as to avoid dust, fiber, water vapor and other invasive table machine, affecting the normal travel time.
石英表不戴时，不要将石英表放在收音机上，以免被扬声器的磁铁所磁化，影响走时。
When the quartz watch is not worn, do not put the quartz watch on the radio, so as not to be magnetized by the magnet of the loudspeaker.
我的表走时准确。
你的表已由熟练制表工调整和带电校准过走时快慢。此表已经过仔细检验，并将为您提供出色服务。
Your watch has been adjusted and electronically timed by skilled watchmakers. It has been carefully checked and will give you excellent service.
当我们向下走时，我们会将电子加在越来越远的壳层上，因此我们将看到原子半径，将随我们沿周期表向下走而增大。
So as we go down we're now adding electrons to further and further away shells, so what we're going to see is that the atomic radius is going to increase as we're going down the periodic table.
梅花石英表除了拥有超高的走时精准度，在设计上也追求朴实内敛的风格。
Plum except when quartz watch has a high accuracy to go in pursuit of simple design is also restrained style.
但我想确定一下这款表是否是高精度全钢抛光表扣处理，高硬度蓝宝石水晶防眩表面，三针走时是否精准是否有3点位置日历显示功能。
I want be sure that if they had high precision steel polishing clasp processing and had high hardness sapphire crystal surface the glar.
如今，大多数人选购石英表，因为它们比较方便，而且走时准确。
Nowadays, most people prefer quartz watches because they are more convenient and keep good time.
腕表如接触电视屏幕布等发出的强大静电，可能会走时不准。
Timekeeping may become inaccurate if the watch is exposed to strong static electricity, such as is emitted form a TV screen.
腕表如接触电视屏幕布等发出的强大静电，可能会走时不准。
Timekeeping may become inaccurate if the watch is exposed to strong static electricity, such as is emitted form a TV screen.
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