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Since James & Son has established in 1850, we have had a very close association with the agricultural industry. In the early days, the company served the nutritional need of London-based dairy herds, supplying brewers ’ grains from the city ’ s breweries. Today we still provide that same valuable service to the comprehensive range of co-product feeds for both ruminants and monogastrics. Over the past 150 years, James & Son has marketed over 20 million tones of high quality co-product feeds, sourced from the brewing and distilling industries as well as from food and drink manufacturers. These natural feeds have a well-proven performance, tried and tested by James & Son and its customers for many generations. James & Son has always been at the forefront of developing technology and improving standards. We were the first merchant to be awarded the UFAS accreditation to the UKASTA Code of Safe Practice for the Supply, Storage and Packaging of Feed Materials which are destined for farm use. James & Son supplies a comprehensive range of dry, moist and liquid co-products. Co-product feeds can dramatically reduce production costs and increase margins. Our comprehensive range of products enables us to meet the nutritional needs of cattle, sheep and pigs. If you are a livestock farmer and are not benefiting from co-product feeds, you could be missing an opportunity to improve your profitability. Whatever your need, be it a complete ration or a single ingredient, James & Son and co-productions may be able to meet that need. In addition to a comprehensive list of co-product feeds, James & Son supplies straights and minerals and manufacturers and suppliers branded and custom blends. Blends are available for self-collection from our mixing sites or they can be delivered. Please check the range availability and price in your area with your local sales manager, details are on the Contacts page. With over 150 years experience in the industry, James & Son is well-qualified to supply not only proven products but also the best available advice on their feeding, handling and storage.
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参考答案:
举一反三
【判断题】在线编程时,机器人的轴可以强制扳动。
A.
正确
B.
错误
【单选题】一人用力踢质量为1 kg的皮球,使球在光滑水平面上由静止以10 m/s的速度飞出,假定人踢球瞬间对球平均作用力是200 N,球在水平方向运动了20 m停止,那么人对球所做的功为( )
A.
50 J
B.
500 J
C.
4 000 J
D.
无法确定
【单选题】多轴直升机在运输过程中的注意事项是()
A.
做好减震措施,固定云台并安装云台固定支架,装箱运输
B.
装箱运输,也可行李箱运输
C.
可随意拆装运输
【单选题】当作用10N的力在放置于光滑平面的50KG物体上25s,可使物体达到()的速度。
A.
10
B.
60
C.
2
D.
5
【单选题】安装主机过程中,下列注意事项错误的是()。
A.
注意防静电
B.
不能使用蛮力
C.
安装以主板为中心
D.
首先安装显卡
【单选题】当作用10N的力在放置于光滑平面的50KG物体上25s,可使物体达到()的速度。
A.
10
B.
60
C.
10
D.
5
【单选题】梯形内螺纹的小径用字母“( )"表示。
A.
D1
B.
D3
C.
d
D.
d2
【多选题】哪些是组装计算机过程中需要注意的事项
A.
做好预防静电工作
B.
不能带电操作
C.
按顺序组装计算机部件,组装好计算机后要反复检查,确保无误后再通电开机
D.
组装完毕后,把工具摆放整齐,将工作台清理干净
【单选题】组装计算机过程中注意的事项较多,下列错误的是
A.
如安装标准 ATX 主板,至少要使用 6 个螺钉固定
B.
如安装 Micro ATX 主板,至少要使用 4 个螺钉固定
C.
应该先安装主板后安装显卡 ( 独立显卡 )
D.
加电测试后无须整理线路直接扣盖即可
【单选题】如图所示,质量分别为m 1 =2kg,m 2 =3kg的二个物体置于光滑的水平面上,中间用一轻弹簧秤连接。水平力F 1 =30N和F 2 =20N分别作用在m 1 和m 2 上。当两物体以相同速度一起运动时,以下叙述正确的是()
A.
弹簧秤的示数是10N
B.
弹簧秤的示数是50N
C.
在同时撤出水平力F 1 、F 2 的瞬时,m 1 加速度的大小13m/s 2
D.
在只撤去水平力F 1 的瞬间,m 2 加速度的大小为4m/s 2
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