Greek yogurt contains much less fat than double cream.希腊酸奶比高脂浓奶油所含脂肪要少得多。There's a yogurt left if you're still hungry.如果你还饿的话，还有一份酸奶。Yogurt is a perfectly acceptable substitute for cream in cooking.酸奶是烹饪用的特别受欢迎...
土壤的采样使用芯形采样器.Soil is sampled with a core sampler.为了保持样品沉积物的层次结构, 就要用空心铁管采样器.To take samples that retain the larger structure of the sediment, a core sampler is used.我国降水自动采样器的现状 、 存在的问题和今后的发展趋势.The status, constraints an...