查询词典 nitrates

That is because nitrates can react with proteins to form chemicals that cause cancer in laboratory animals.

这是因为研究人员从实验室的动物身上发现，硝酸盐会与蛋白质起反应，形成致癌的化学物质。

Such as manure or a mixture of nitrates used to make ''.

任何粪肥或硝酸盐混合物，用后使''。

They can either be converted back to nitrates and reused as food by other microbes.

他们可以回复到原来的硝酸盐状态，也可以被微生物重新利用。

Bone meal and nitrates are common fertilizer s.

骨粉和硝酸盐是常用的肥料。

Nitrates work by relaxing and widening the blood vessels, which lets more blood pass through them.

硝酸盐的工作，放宽和扩大血管，它可让更多的血液通过。

In fact, prolonged boiling wastes fuel and increases the concentration of nitrates, which are dangerous for very young babies.

在长期的抗灾阶段，拥有充足的燃料是至关重要的，因为将每公升水煮沸需要1公斤的木材。

In order to increase harvest, farmers use nitrates, pestcides and fertilisers, which damage the environment.

为了提高产量，农民使用硝酸盐、杀虫剂和肥料，这些都对环境有害。

In fact, prolonged boiling wastes fuel and increases the concentration of nitrates, which are dangerous for very young babies.

事实上，延长沸腾时间消耗燃料并且增加硝酸盐浓度，对于幼小的婴孩是很危险的。

The method was simple, rapid and accurate for determination of nitrates and nitrites.

该法适用于卤肉制品中硝酸盐及亚硝酸盐含量的同时测定。

The drug therapy group was slightly more likely to have taken calcium-channel blockers and pain-killing nitrates.

药物治疗组有稍微更多的倾向服用钙通道阻滞剂和止痛的硝酸酯类药物。

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％。