不定时

In order to maintain process safety and product quality the EPS 2000 crimp machine is subject to certain lubrication intervals.

为保持操作过程的安全性和产品质量，必须不定时的给EPS2000卷发机上润滑油。

He sometimes took bold stances while his party dithered: he opposed George Bush junior's Iraq war from the start.

他有时在他的党犹疑不定时采取了大胆的立场：他从一开始就反对乔治·布什的伊拉克战争。

The High-speed Rail's elevated track comes within 20 meters of area homes, who say that early tests have been ear-splitting.

高铁的高架桥距离住户最近仅仅十几公尺，有住户就说这几个月来高铁不定时试车，震耳欲聋。

I don't. I pull it out from time to time, every month or two.

我并没有那样，我只是不定时地将它拿出来，每个月或每两个月。

Rain is most frequent in autumn though there may be sporadic cloudbursts in other periods of the year.

雨在秋季最为常见，尽管在一年中的其他季节也会不定时的发生。

Results Single-factor analysis indicated that there were significant associations between occurrence of esophageal cancer and familial history of esophageal cancer,positive serum ,HBsAg,poverty,dentinalgia for long period,smoking watery tobacco,alcohol drinking,taking meals at irregul...

结果 单因素分析：食管癌家族史、血HBsAg阳性，生活在温饱线下，长期患牙病、吸水烟、饮酒、三餐不定时，进食过快、过烫、常食腌菜、咸鱼肉、重大精神刺激、常生闷气，O型血共 14项与食癌有关。

When outdoors, children must use a waterproof, sweatproof sunscreen with an SPF of at least 30 that blocks both UVA and UVB all of the time; reapply often. Wear a hat with a wide brim and cover arms and legs with a lightweight layer of clothing.

在户外时，SLE的孩子必须使用含有SPF 30以上防水防汗的防晒霜，来阻绝阳光中的UVA及UVB，不定时的补擦防晒霜是必须的，但同时间也别忘了戴寛边帽及穿著轻薄的衣服来覆盖手臂及腿。

For a few of employers for which it is impossible to carry out the standard work hours, they may take the general work hours or the untime work hours into consideration, by which the work hours is calculated monthly, quarterly or annually.

对于确实无法实行标准工时制度的特殊行业的企业，可考虑实行综合计算工时制或不定时工作制，即劳动者的工作时间分别以月、季、年为周期，综合计算工作时间。

While Greece teeters, one of its eurozone peers on the Iberian Peninsula is feeling a tad wobbly too.

当希腊仍飘摇不定时，和它一样在伊比里亚半岛上的欧元区成员国之一也是山雨欲来风满城。

The servicemanager said that the only timing belt that he ever saw fail was on acar with over 150,000 miles on it with a belt that has never beenchanged.

服务经理只说，他没有看到不定时皮带就被一辆汽车就超过15万英里它具有带，也从未改变。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。