查询词典 nutrient

It was the absolute amount of nutrient absorbed by the phytoplankton that limited their growth.

虽然营养盐的浓度对浮游植物的吸收有一定的影响，但是浮游植物吸收的营养盐的绝对数量才是影响浮游植物生长的关键因素

Local breed aquatics door use rice chaff, sawdust, bacterium to plant, the material such as nutrient fluid ferments as what organic mat expects the live pig of bed feed was opposite not only all round cause any pollution, also enhanced the immune power of live pig at the same time.

当地养殖户采用稻糠、锯末、菌种、营养液等物质作为有机垫料的发酵床喂养的生猪不仅没有对四周造成任何污染，同时也增强了生猪的免疫力。

The effect of Ulva Pertusa on the removal of nutrient salt in piscatorial wastewater was studied.

在养殖废水中，利用大型海藻-孔石莼，研究其对各营养盐的吸收情况。

Microbes use many methods to survive in the nutrient-poor, oxygen-free, pitch-black world deep beneath our feet.

微生物可能利用多种办法生存于我们脚下的这个缺乏营养、没有氧气、一片漆黑的世界里。

The transport of nutrient by plant cells must pass through the plasma membrane.

植物细胞对任何营养元素的吸收都必须通过细胞膜。

When the plant was grown in a nutrient solution with 5 mmol /L of Ca, the cellular ultrastructure was damaged and plasmolysis was appeared.

不同处理下，各亚细胞组分中钙含量变化规律相似：细胞壁最高，胞质其次，而细胞器远低于前两者。5 mmol/L 钙处理对蜈蚣草羽叶细胞超微结构产生破坏，使细胞出现明显的质壁分离。

The effects of PVC subdrainage on the mineral nutrient uptake,dry matter accumulation as well as distribution,yield and quality of winter wheat in different ecological polder areas of Nanjing are discussed.

着重探讨了南方不同生态类型圩区农田埋设塑料暗管对小麦地上部分矿质营养吸收、干物质累积和分配、产量及品质的影响。

Such patients commonly have episodes of abnormal nutrient loss from diarrhea, vomiting, polyuria, wounds, drainage tubes, renal-replacement therapy, and other causes.

这种患者经常有由腹泻、呕吐、多尿、创伤、引流管、肾脏替代疗法和其他原因导致的营养素异常丢失。

Effects of multiplicity of infection , time of infection and the nutrient post infection on production were studied.

二 研究感染指数MOI、感染时间和感染后培养液营养对昆虫细胞培养产物表达的影响。

Sweet potato ; root ; vine ; nutrient component ; health care function

甘薯；块根、茎叶；营养成分；保健功能

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。