She's already shaved four seconds off the national record for the mile.
她已经把1英里赛跑的全国纪录减少了4秒。
Two seconds, three seconds, four seconds.
两秒钟,三秒钟,四秒钟
The cycle value is four seconds, minimum.
周期值最小是4秒。
Use at most four seconds for an operation.
一个操作最多四秒钟。
One second, two seconds, three seconds, four seconds.
一秒，2秒，3秒，4秒。
Use progress bars when operations take more than four seconds.
如果运行时间超过四秒钟要使用进度条。
That is the distance that it has traveled in these four seconds.
这是距离，四秒间移动的距离。
By all accounts, a fresh identity was stolen every four seconds.
据大家所说，每4秒就有一个新身份被盗。
So this is the time axis in seconds and we will cover four seconds.
这是以秒为单位的时间轴,我在这里画四秒。
That's four seconds faster than any woman has ever done it before.
这比之前女子最好的成绩还快了四秒。
Within three or four seconds, my guess is that you would be breathing like hell.
在三或者四秒钟内，我的猜测是你会在拼命的呼吸。
Four seconds after eight they saw a large piece leave the orbiter and fall away.
八点过4秒时他们看到一大块物体从航天飞机轨道器上脱离并坠落。
I timed how quickly I could write down a number: about four seconds for 10 digits.
笔者计算了一下自己写下一个数字的速度：约4秒写一个10位数。
Increase the maximum timeout length variable to permit pauses of more than four seconds between knocks.
增大最大超时长度变量的值可以让两次敲打序列之间暂停4秒以上。
When a fridge compressor starts up it wants 240 volts, 50 cycles right now, not in three or four seconds time.
当冰箱压缩机启动时，它希望240伏特，50次循环现在，而不是在三，四秒的时间。
Conventional factories can churn out one steel sheet every four seconds, which amounts to 150 of them in 10 minutes.
普通工厂每4秒就生产一张薄钢板，10分钟就能生产150张。
We define average velocity as the position at time four seconds minus the position at time zero, 4 divided by four.
我们定义平均速度，是四秒时的位置，减去0秒时的位置，除以。
In the same aperture value, I have found that the sky needs four seconds shutter time, but 40 seconds for the sea level.
在一样的光圈值，我测得天空需要4秒的快门时间，但海面需要40秒。
The prototype device, which scans a print in 0.1 seconds and processes it in about four seconds, can handle only one finger at a time.
这套设备原型扫描一个手指需要0.1秒，处理需要4秒，同时只能采集一个指纹。
Whereas it can take several minutes for hot gas to get the ice out of the mold, a high-power electrical pulse takes about four seconds.
之前用燃气加热，需要几分钟才能把冰从模具里取出，而利用电脉冲法，只需要四秒就可以完成。
The first is that the vehicle accelerates from nought to 100km (60 miles) per hour in just four seconds. That is faster than a Ferrari.
其一，起这辆Telsa起步加速0-100km/h仅需四秒，这个指数比Ferrari要快得多。
"For observers anywhere in southern India, there [was] an impressive ten minutes and four seconds of maximum eclipse time to enjoy," he said.
他说：“在印度南方的任何地方，观测者都有令人印象深刻的10分4秒的最长日食时间来享受(此次日食)。”
He was playing the role of an enemy scout during an exercise that was meant to evaluate the weapon, and got blasted at full power for four seconds.
在那次武器评估演习中，这名飞行员扮演敌方侦察兵的角色，受到最大功率灼伤，持续时间四秒钟。
The, 000 Enzo can accelerate to 60mph in less than four seconds before reaching a top speed of 217mph - enough to test any cardiac pacemaker to the limit.
恩佐售价66万美元，能在不到四秒的时间内加速至每小时60英里，随后达到217英里的最高时速，足以考验任何心脏起搏器的极限。
Second, use a breathing technique. For example, breathing in for four seconds, then breathing out for four seconds, with a two-second pause between breaths.
其次是运用呼吸技巧，例如，分别各用四秒的时间吸气和呼气，中间憋气两秒。
Use of hot spring water, gravity design of the three color slides, 46 metres long and only four seconds, like birds, like a glider, like the same feeling spray scattered dolphin!
河北华莹白鹿温泉度假中心-温泉篇利用温泉水的自流设计的三彩滑梯，46米长，只用4秒，像鸟一样滑翔，像海豚一样感受水花四溅！
More than a billion don't have clean water to drink, while hundreds of millions are chronically hungry. And every four seconds a child under age 5 dies because of extreme poverty.
有十亿多的人口喝不到干净的水，有上亿人口长期处于饥饿状态，每四秒钟就有一个五岁以下儿童死于极度贫困。
We do not normally hold some facial expressions for long periods and natural expressions (notably smiles) have definable durations, typically between about half a second and four seconds.
正常情况下，我们无法长时间保持面部表情，而且自然的表情(尤其是笑脸)有规定的时间，一般为0.5 -4秒。
MARC WORTMANN: "There is a new case now in every four seconds, a new case of dementia in the world. Only ten years ago, it was calculated at one in seven seconds, so it is speeding up."
沃特曼：“现在全球每4秒会出现一个老年痴呆症新病例，十年前还是每7秒出现一个新病例，所以说它正在加速。
MARC WORTMANN: "There is a new case now in every four seconds, a new case of dementia in the world. Only ten years ago, it was calculated at one in seven seconds, so it is speeding up."
沃特曼：“现在全球每4秒会出现一个老年痴呆症新病例，十年前还是每7秒出现一个新病例，所以说它正在加速。
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