经验法则

That was the old rule of thumb for the growth needed to absorb new entrants into the labour market.

依据旧的经验法则，为了经济增长，必须在劳动力市场注入新的活力。

Padding of 20 to 25 pixels in the wrapper and content area is becoming a rule of thumb, and even more padding is often considered acceptable.

在边界和内容区域填充20至25像素的正在成为一个经验法则，更多的填充往往被视为可以接受的。

And since there is something new happening on your project more or less every day, a good rule of thumb is to check in with your contractor once per day.

因为有一些新的情况对你的项目，或多或少，每天一个好的经验法则是在检查你一旦承包商每天。

A rule of thumb to tell segments that are separate phonemes from segments that are allophones is to observe their distribution.

一条经验法则告诉部分是单独的音素是从部分allophones是观察它们的分布。

It is a rules of thumb, Goverment Authority does not dig dirts on other Goverment Authority.

一国政府不揭另外一国政府的丑事是国际经验法则。

A good rule of thumb is to provide at least one anchor per 16 square feet of exposed wall face.

一个好的经验法则是提供至少16万平方英尺的每一个主播暴露面墙。

OBJECTIVE: To predict the time point for removing urethral catheter is equivocal. Urologists make use of transballoon cystometry to evaluate bladder function.

研究目的：现阶段国内外医师对於急性尿滞留病患的移除尿管之时机，仍是依照经验法则，没有理论的根据。

A good rule of thumb is to save about 5 to 20 percent of your income.

一个好的经验法则是为节省约5-20%，你的收入。

A good rule of thumb is "if you don't need, don't install it".

一个好的经验法则是：&如果你不需要，也没有安装&。

A good rule of thumb is to start with a higher tire pressure for your bike.

一个好的经验法则是首先为您的自行车较高的轮胎气压。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。