查询词典 drills

It's a bizarre story. The sub, the USS Greenville, was practicing emergency surfacing drills and didn't use sonar before it emerged suddenly from a depth of 400 feet and struck the Japanese ship.

这是个异乎寻常的事件，美国"格林维尔"号当时正在进行紧急上浮演习，但它在突然从海面四百英尺下的水中上浮并撞上日本渔船前，并没有使用声纳探测器。

But that might be possible here now: Someone could habituate a troop of drills to humans and start a long-term study.

猴群对人类一点都不害怕，观察者可以进行长期研究。

B.2.3 The pedestal drills, the hand electric drill, auger, wood drill tool bag, tool box, high stool etc..

b.2.3 台钻、手电钻、钻头、木钻工具袋、工具箱、高凳等。

To plant in drills.And if you dream of soaring the Alpine skies with a paraglider or a colourful hang? glider,wintertime Davos can make your dreams come true!

如果你梦想坐滑翔伞或色彩鲜艳的悬挂式滑翔机在阿尔卑斯山的天空翱翔的话，那冬季的达沃斯就能让你梦想成真。

There are seven species of monkeys, including the drills; four galagos; two small antelopes; one species of porcupine; one species of tree hyrax; one species of pouched rat; and three species of scaly-tailed squirrels.

岛上有七种猴子，其中包括鬼狒；有四种婴猴、两种小型羚羊、一种豪猪、一种树蹄兔、一种囊鼠，以及三种鳞尾松鼠。

The U.S. drills were the latest in a series of American and Iranian war games.

美国的军事演习是最近的一系列的美伊之间的战争游戏之一。

Metric jobber drills are designed for general purpose use in a wide range of materials.

公制麻花钻专为通用目的设计，适用于范围广泛的各种材料。

Gasol has performed light court work and shooting drills with the Lakers going 5-4 since he sustained the injury in a loss to the New Orleans Hornets.

在湖人输给黄蜂队后，加索尔就可以在场上做些轻微的运动并投篮。

Heavy-bags can be used, but to reap full benefit from these drills man-like training dummies are the BEST!

可以使用重沙袋，但为了从这些练习中获得全部的好处，人形靶是最好的！

For the two scientists,"all this" had included hiking down trail-less slopes of loose rock and soil past sharp, charred stumps of manzanita and oak, hauling gauges and sensors, solar-powered communications equipment, a surveying device with a tripod, and assorted mounting poles, clamps, cables, drills and batteries, as well as cement and other supplies.

对这两位科学家来说，「这些事」包括拖著一堆小型设备、感应器、太阳能发电通讯设备、有三脚架的测量装置，和各式各样架设用的杆子、钳子、缆线、钻子和电池，以及黏合剂和其他补给品，绕过尖锐、烧得焦黑的熊果和栎树残株，走下土石松动、没有步道的山坡。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。