查询词典 weed-killing

Dermatophagoides farinae, cockroach, low rag weed, canine and feline scurf, mycetes, egg white and yolk, milk, fish and shrimp, pea crab were the mainly allergens in children with chronic eczema in Jilin area.

尘螨、蟑螂、矮豚草蒿、猫毛狗毛皮屑、霉菌、鸡蛋、牛奶、鱼虾蟹是吉林地区小儿慢性湿疹常见的变应原。

These are generally lighter in weight to carry, sterilized to prevent weed seeds from germinating, and contain a lot of peat moss that helps loosen the soil so that it doesnt compact in pots.

这些通常是较轻的体重进行，消毒，以防止杂草种子从发芽，并含有大量泥炭藓类植物，有助于放松土壤，使这doesn't紧凑盆。

These three heroes and others like them.and Lancelot and Perceval, Arthur's closestpanions, were weed in glory by all the people of the land.

亚瑟成为了全大不列颠人的第一个王正像莫林所预言的兰斯洛特和珀西瓦尔，亚瑟的最亲近的同伴光荣地受到全国人民的欢迎。

It was the yellow Gulf weed that had made so much phosphorescence in the night.

那是墨西哥湾区的一种黄色海草，晚上时会发出磷光。

This technique is especially worthwhile if pickerel persist to kill live bait; the size of the lure discourages small pickerel, but big bass along the edges of weed beds love the lure.

这项技术是特别有价值，如果皮克雷尔坚持要杀活饵；吸引力的大小不小的皮克雷尔爱杂草床边缘的大口黑鲈吸引力。

Small tropical fish were swimming placidly to and fro in the green water-weed.

热带小鱼在绿茵茵的水藻中怡然自得地游来游去。

Hardware of machine vision system is constructed, experiment plan of how to obtain crop and weed images in natural lighting is designed based on the experiment environment.

介绍了机器视觉系统的硬件组成，构建本研究试验所需的机器视觉硬件系统，并根据试验环境和试验要求设计了图像采集的实验方案，在室外自然光照条件下获取作物与杂草图像。

So he hooked a patch of yellow Gulf weed with the gaff as they passed and shook it so that the small shrimps that were in it fell onto the planking of the skiff.

所以他趁船经过的时候用鱼钩钩上了一簇黄色的马尾藻，把它抖抖，使里面的小虾掉在小船船板上。

The pondweed clogged the waterways in the early summer. Villagers often use the weed to feed chickens and ducks.

绿藻是浮萍，初夏韵味未浓时，她们便在河边聚集，层层叠叠，农家人常用它们做鸡呀鸭呀的饲料。

A control program might involve early preplant tillage to encourage germination of the weed seeds, followed by shallow tillage prior to planting to kill the emerged weeds.

这样，在耕地前想办法促使杂草萌发，随后在播种前浅耕将其杀灭。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。