查询词典 at a rate of

To Japanese store shelves at a rate of 20 percent per year, the highest rate in the world.

20% 的新包装被引进日本商店的货架上，这个比例是全世界最高的。

The results indicated that organic fertilizer at a rate of 75000 kg/ha or organic fertilizer (75000 kg/ha) with compound fertilizer at a rate of 300 kg/ha had higher effects on genetic diversity of soil microbial community under field conditions. Treatment of fertilizers as base application at level of 600 kg/ha resulted in decrease of DNA sequence richness index and diversity index of soil microbial communities, and the similarity coefficient of DNA sequence from soil microbial communities was the lowest compared with control. Organic fertilizer treatment was conducive to increasing DNA sequence diversity index and evenness index of soil microbial communities.

结果表明，在本试验条件下，基肥为75000kg/hm^2有机肥处理和75000kg/hm^2有机肥加300kg/hm^2复合肥处理最好；基肥为600kg/hm^2复合肥处理使土壤微生物群落DNA序列丰富度指数和多样性指数显著下降，与对照的DNA序列相似系数最低；有机肥处理有利于土壤微生物群落DNA序列多样性、均匀度和黄瓜产量的提高。

The Taipei Domain basically moved east-southeastwards or southeastwards relative to Penghu, at a rate of mm/yr from 1992 to 1998 November. The only exception is the southwest the Linkou Tableland, which moved southwestwards. Two area with larger velocities are distributed roughly sub-parallel to the river mouth of Tanshui River, while the area in between has smaller slip rate.

台北地区相对於澎湖GPS监测从1992年至1998年11月期间的位移方向，除了林口台地西南侧向西南方向位移外，其余地区大致向东南东或东南方向滑移，其地表水平位移速率大多在5 mm/yr以下，出现位移速率较大的两个区块连线与淡水河出海口的方向平行，另两个区块中间则呈现位移速率较小的情形。

A young specimen must be fed at a rate of a young cricket or a young cockroach one to twice per week, and an adult or subadult specimen can be fed at a rate of an adult cricket every week or every two weeks.

一只幼体每周必须投喂一到两次若虫蟋蟀或者幼体蟑螂。成体和亚成体可以每周或者每两周投喂一只成体蟋蟀。

A young specimen must be fed at a rate of a young cricket or a young cockroach one to twice per week, and an adult or subadult specimen can be fed at a rate of an adult cricket, a locust or a subadult cockroach every week or every two weeks.

幼体必须每周投喂一到两次若虫蟋蟀或者幼体蟑螂。成体和亚成体可以每周或者每两周投喂一只成体蟋蟀、蝗虫或者亚成体蟑螂。

The results show that 530℃ temper pin's wear rate is larger than other pin's under various conditions, and at a rate of 1.33 m/s, originality pin's friction coefficient is lowest and wear rate is least owing to lubrication oxidation film.

研究结果表明：530℃回火销在各种条件下磨损均较其他三销大；原始销在速度为1.33m/s时由於生成了具有润滑作用的氧化膜而摩擦系数低，磨损率最小。

The early bloom harvested sweetclover was wilted for 0,8,30 hoursDM(27.36%,38.69%or44.98%and was ensiled with formaldehyde at a rate of 1.5,3.0 and 4.5gkg~(-1) at a rate of 1.0,1.5 and 2.0%.

在刚收获及收获后经过8h和30h晾晒的初花期草木樨(干物质含量分别为27.36%、38.69%和44.98%)青贮料中，加入甲醛(添加量分别为1.5g/kg、3.0g/kg和4.5g/kg)进行青贮。

Applying the advanced dual technology of the pressed carbon block and the ultraviolet lamp helps to improve the flow rate, even at low water pressure. The AWTS II provides safe filtered water at a rate of 3 litres per minute.

集革新改良设计的高密度活性碳滤心及紫外光管，第二代净水器提供更快的滤水流量，出水量更大，每分钟可流出达3公升过滤净水，功能超卓。

Applying the advanced dual technology of the pressed carbon block and the ultraviolet lamp helps to improve the flow rate. The AWTS provides safe filtered water at a rate of three litres per minute.

集革新改良设计的高密度活性碳滤心及紫外光灯管，净水器提供更快的滤水流量，出水量更大，每分钟可流出达3公升过滤净水，功能超卓。

With sensors reading the road surface at a rate of 1 inch at 60 mph (25.4 mm at 97 km/h), the system responds by commanding constant changes in damping force at all four corners.

由于传感器读数在60英里（25.4毫米的路面在1英寸的速度为97公里/小时），系统响应在阻尼的各个角落不断变化的指挥力量。

This is not an ordinary box, which is used as a background picture of the dialog box, very pretty.

详细说明：这可不是一个一般的对话框，它是用图片作为背景的对话框，非常好看。

Conceal me what I am,and be my aid for such disguise as haply shall become the form of my intent.

遮掩我的身份，帮助我，我的面具将成为我的目的。