详细解说[qh]
1.“a wide range of...”表示“许多不同的…”，例如：students from a wide range of backgrounds（来自许多不同背景的学生）。[qh]
2.“shortbread”是一种由面粉、糖和大量奶油制成的“松脆酥饼”。[qh]
3.“a variety of”的意思是“许多种的”，例如：He resigned for a variety of reasons.（他辞职有许多原因。）[qh]
4.“weight”的意思是“重量，体重”，例如：Bananas are usually sold by weight.（香蕉通常按重量卖。）Her weight has increased to 70 kilos.（她的体重已经增加到了70公斤。）其动词形式“weigh”表示“称(…的）重量”，例如：She weighed herself on the [qh]
bathroom scales.（她在浴室的秤上称了体重。）[qh]
关于产品品质的表达法[qh]
无论是去对方企业参观货样展品还是对方来你们的企业参观货样展品，都会就产品的品质进行一番评论或比较。下面，就来看一些有关产品“品质”的英文表达法：[qh]
品质优良: The quality is excellent/superior/very good/fine/high/wonderful/supreme.[qh]
品质低劣: The quality is bad /inferior/not good /poor/imperfect/defective/faulty l second-rate/lower/unsatisfactory.[qh]
物品已达标准品质: An article is up to the standard quality. /An article is of the same quality as the standard. /An article is equal to the standard quality. /An article is the same as the standard quality.[qh]
物品在标准以下: An article is below the standard.[qh]
物品在标准以上: An article is above the standard.[qh]
物品和样品一致: An article is up to the sample./An article corresponds with the sample. /An article is equal to the sample.[qh]
标准品质: average quality[qh]
We would like to buy 500 tons of average quality com.[qh]
我们想购买500吨标准品质的玉米。[qh]
一般品质: customary quality[qh]
The goods shipped is of customary quality.[qh]
装船的货物属于一般品质。[qh]
最佳品质: best quality/prime quality/first-rate quality[qh]
The goods supplied shall only be those of best quality.[qh]
供应的货物必须是品质最佳的。[qh]