查询词典 nutrient

However, as for the leukemia patient, the leukemia cells would damage the defense mechanism of urinary system through infiltration of leukemia cells, what's more, the RBC in haematuria is good nutrient for growth of bacteria, and thus the infection is quite easy to be caused.

但到病人患有白血病后，白血病细胞对泌尿系统的浸润会损害泌尿系的防卫机制。加之血尿中的红细胞是细菌生长的良好营养，故及易发生感染。

METHODS The pollu-tive status of Acanthamoeba of drinking water and cornea contact lens preservation box and preserved liquid of college students in Yanji were studied.103drinking water samples and93cornea contact lens preserved liquid and the cleaning liquid were inoculated on the surface of non-nutrient agar plates that contained heat-killed E.coli.

方法］ 对延吉市居民饮用水棘阿米巴污染情况及大学生角膜接触镜保存盒和保存液的棘阿米巴污染情况进行调查。

Secondly was honeysuckle and peach tree wood.So,in poor karst area,in order to link environmental benefits,eco-efficiency and social and economic efficiency,it were best measures to plant prickly ash peel or honeysuckle.It can improve capability of holding nutrient in short phase.,also it were beneficial to soil fertility,and hold back soil erosion.Sampled soil in a camphor slope,through analyzed on soil nutritive elements,like that Ca,Mg,Cu,Zn,Mn,Mo,Si,Fe,we had a deeper understanding with soil ground erosion and underground soil leaks.

通过时间对比分析，得出不同土壤利用方式下土壤养分保持能力和土壤退化的变化趋势，提出运用土壤指纹电荷方法对某一研究区域的土壤养分保持能力进行研究，可以减少研究区土壤的破坏程度，只要前期充分展开相关指纹电荷工作研究，制作图谱，后期研究则只需取少量土壤测定土壤pH值后查询前期土壤指纹电荷图谱即可得出某时段内土壤养分保持能力的变化趋势：通过对重庆南平镇石庆村人为生态恢复区不同土壤利用方式下前后一年土壤样品的分析，得出退耕后撂荒草地土壤的各项养分保持指标含量增长最快，对恢复土壤退化程度最为有利，其次是杉树林和樟树林；而从人为生态恢复的各种利用方式来看，花椒林土壤的养分保持能力最好，土壤退化恢复的程度最快，其次是金银花和桃林。

"Additives include such substances as artificial or natural colourings and flavourings; stabilizers, emulsifiers, and thickeners; preservatives and humectants (moisture-retainers); and supplementary nutrient s."

包括人造或天然色素、调味料、稳定剂、乳化剂、定形剂、增稠剂、防腐剂、增味剂、营养增补剂等。

The study on the inherent relations of microbial biomass in red soil with soil nutrient cycling and ryegrass growth shows that the microbial biomass was not only significantly correlated with soil organic C, total N and available N, but also highly correlated with dry matter yield and N uptake of plants,indicating that soil microbial biomass could be used as an important indicator for soil fertility and plant production.

研究了红壤微生物量与土壤养分循环及植物生长的内在联系。结果表明，红壤微生物量不仅与土壤有机碳、全氮、有效氮等显著相关，而且与植物干物质产量及吸N 量也存在着良好的相关性，可作为指示红壤肥力水平和作物产量的重要指标。

In order to find the soil nutrients limiting-factors of the Rice spike develop abnormality in Jianghuai Hilly Land ,the soil nutrients limiting factors in those areas were studied with a systematic approach technique on soil nutrient status through laboratory analysis,absorption study, pot experiment and using sorghum as indicator plant in Feidong,Changfeng and Yingshang in Anhui province.

为了摸清安徽省江淮丘陵地区水稻&颖壳不闭&土壤养分限制因子，采用土壤养分状况系统研究法，通过化学分析、吸附试验及盆栽试验，以高粱为指示作物，对安徽省江淮之间的肥东县、长丰县和颍上县水稻&颖壳不闭&土壤的养分限制因子进行系统研究。

The results showed that tomato plant with AMF inoculated had higher dry matter production and more nutrient uptake than control plant without AMF inoculums.

而丛枝菌根对于植物生长和营养吸收有着很好的促进作用，土壤中富含有机质时菌根的作用更明显〔3，4〕。

Design: Subjects were assigned to a diet with nutrient intakes similar to those of their usual diet.

背景：基于推荐的饮食钙摄入量，年幼孩子的可利用的钙平衡数据甚少。

However, Mn concentration in flowers of apple trees were lower than that in leaves, and it appeared increasing from flower blooming period to nutrient recycling period. Mn concentration in apple leaves with iron deficiency were lower than that without iron chlorosis, the degree of reduction were the same as iron chlorosis in apple tree, and Fe/Mn ratio increased.

从盛花期到养分回流期，苹果叶片锰含量逐步增加，与正常树相比，缺铁黄化苹果叶片锰含量明显下降，而且与叶片黄化程度加重的趋势一致，同时Fe/Mn比值升高。

How much nutrient is lost also depends on the juicer you use.

营养流失多少，也得看你用的是什么样的果汁机。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了