I don't think that the underpart barring is useful in the field.

人认为体下的横斑对野外辨识没什麽用。

Teachers often chaperon their classes on field trips.

在野外郊游时老师常看护着班上的生。

Jobless and penniless, he had to sleep rough in the fields for several months.

他既无工作又无钱, 只好在野外露宿数月。

He used to lead an outdoor life.

他以前习惯过野外生活。

He is an outdoor college student.

他爱好野外活动的大生。

The methods could effectively improve the quality of field practice teaching of cadastration after a few years practice.

经过几年的教实践证明,些方法可以有效地提高地籍测量野外教实习的质量。

A farmer works outdoors.

农民在野外干活。

The students of the geological class will be out on field exploration for the duration of the school year.

地质班的生将把本年的全部时间用作野外勘探。

Just 600 wisent remain in the wild nearly all of them here—or just half depending on what's meant by here.

只有六百头欧洲野牛还在野外生存，它们几乎全部集中在里——或者说半集中在里吧，取决于我们如何定义“里”词。

The LightShip is great for all kinds of applications, including boating and marine, RVs and camping and for travel.

合用于航行或船上, 野外露营或旅行之用。

According to the weather forecast, it’s going to rain, which will really put the mockers on our plans for a barbecue.

天气预报说将有雨，看来野外烧烤计划要泡汤了。

We should consider that multiple addition or increase concentration of Krilium in field practice may strength the effectiveness of soil amelioration.

同时，野外进行改良应该考虑多次少量施用或增加改良剂浓度的方法来增强改良效果。

The Microtremor Survey Method use Microtremor observation to distill surface wave, obtain it's dispersion curve and then get inversion to the underground structure.

微动勘探法通过在野外设置观测台阵记录微动信号,然后从观测到的微动信号中提取面波,得到面波的频散曲线,最后用频散曲线反演地质结构。

The equipped LC digital display reduces the power consumption of the illuminometer for long time testing in field.The battery can be exchanged easily.

配有的液晶数码显示可使仪器功耗降低，便于较长时间的野外测试，其使用的电池也易于更换。

In March he goes on a survival course and learns about the “umbles”: as hypothermia sets in you mumble, fumble, grumble, stumble, then finally tumble.

三月，开始野外生存训练，懂得了寒冷下嘴、脚什么样：低温开始了，咕哝，摸爬，嘟囔，踉跄，终于仆倒在地。

The growing popularity of falconry is bad news for many small creatures in the wild. Here people watch a buyer choose a falconet on Chungking South Road.

放鹰风气兴起，野外猛禽类命运多舛。图为重庆南路群众围观选购雏鹰。