变质

So we shouldn't eat bad food or drink sour milk.

因此我们不应该吃坏的食物或饮用变质的牛奶。

Field geological survey and geochemistry indicate that the metamorphic ultrabasic rock in Jifeng area of the north Da Hinggan Ling Mountains is komatiite with spinifex texture.

野外地质调查和室内岩石学研究表明，大兴安岭北段吉峰林场一带变质超基性岩为具有典型鬣刺结构的科马提岩。

Both of these approaches can help to reduce waste due to spoilage.

对两者关系的研究能有效减少因产品变质而造成的浪费。

The physical structure of a food also can affect the course and extent of spoilage.

食品的物理结构也能影响变质的过程和程度。

An object of studying the reason, process and control of food spoilage.

食品细菌是研究食品腐败变质的原因、过程和控制方法的重要对象

Depending on the major substrate present in food, different types of spoilage may occur.

发生何种类型的变质主要取决于食品中基质的类型。

Especially the fresh produce logistics cost, easy to spoilage characteristics, and further increased logistics costs.

特别是生鲜商品的物流成本高，易腐败变质的特点，进一步加大了物流成本。

Besides, i believe that there had been some spoilage in the food, because my two family members had diarrhea

还有，我认为饭菜中有的变质了，因为我家人中有两位第二天闹肚子。

Since the developments of playwritings and that of stagecraft have never been balanced, the modernity as reflected in the separated developments is ready to decay, for, as we know, the drama is not only kind of comprehensive art with a complex inner structure, but also a social phenomenon with far-reaching connections.

但是，这些单兵突进式的现代性却很难持久，随时都会变质或坍塌。因为，话剧不仅是一门综合艺术，内部结构复杂，而且有着广阔的社会关联域，牵一发而动全身。

Maybe there will be ways to preserve our f ood so that bread never goes stale.

也许， 会有防止我们的食物变质的办法来使面包保持原味。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。