water hyacinth是什么意思

网络释义

用法例句

Study on purification of ephedrine factory's sewage by water lettuce (Pistia stratiotes L.). in medium scale experiment;

利用水浮莲净化麻黄素厂污水的中试研究

Study on the determination of nutrition in water lettuce by spectrophotometry colorimetric;

分光比色法测定水浮莲类黄酮含量的研究

The preparation technology of water lettuce dietary fibe was studied by combination of enzymolysis and alkaline hydrolysis.

以水浮莲为原料,探讨了酶法与碱法相结合制备水浮莲膳食纤维的工艺,同时对膳食纤维的性能特性进行了实验。

Purifying effect of Pistia stratiotes on aquatic wastewater;

水浮莲对水产养殖排放水体净化的初步研究

Study on Consuming Alternanthera philoxeroides and Pistia stratiotes of Ampullaria gigas and Procambarus clakii;

福寿螺和克氏原螯虾摄食水花生和水浮莲初探

Pistia stratiotes may be a useful plant in remediation of water pollutants by transgenic engineering.

为了有效地进行水浮莲(Pistia stratiotes)的基因工程改造,达到利用水浮莲进行污染水体的植物修复,本研究建立了水浮莲无菌苗培养体系。

Processing study of sodium copper chlorophyll production from water lettuce leaves;

水浮莲叶制取叶绿素铜钠盐的工艺研究

This paper studied the technological process of the preparation of sodium cobalt Chlorophyllin from water lettuce leaves.

本文报道了以水浮莲叶为原料制取钴叶绿酸钠的方法及其最佳的工艺条件为:用95％乙醇在70℃提取1h,5％NaOH皂化60min,20％CoCl_2溶液钴代,2％NaOH溶液成盐。

This paper has reported the new technique of distilling sodium zinc chlorophyllin from water lettuce leaves.

本文报道了以水浮莲叶为原料提取叶绿素锌钠盐的新方法,同时探讨正交试验优化的工艺条件。

Isolation,Screening and Identification of an Antagonistic Bacterial Against Fusarium oxysporum f.sp.niveum from Pistia stratiotes L.;

水浮莲中一株西瓜枯萎病拮抗菌的分离、筛选及鉴定

Study on extraction technology and stability of chlorophyll from an invasive plant Pistia stratiotes L.

入侵植物水浮莲叶绿素提取工艺及其稳定性研究

and Pistia stratiotes L.

利用透射电镜研究了阴离子型表面活性剂LAS和非离子型表面活性剂AE对水生植物水绵、水浮莲的损伤作用。

Study on hyrcinth drink and its processing technology;

水浮莲饮料及生产工艺研究

The lotus grows in ponds and lakes; so does the water lily.

荷花在池塘和湖泊中生长，水浮莲也是如此。

Application of Pistia statiotes and Rhodospirillum sp. to the Treatment of Wastewater From a Rural Swine Farm in Xinyang of Henan Province

光合细菌和水浮莲在河南农村猪场污水中的应用

Study on extraction technology and stability of chlorophyll from an invasive plant Pistia stratiotes L.

入侵植物水浮莲叶绿素提取工艺及其稳定性研究

Made by the hyacinth ,perfect hand-made , excellent quality with the reasonable price ,nontoxic ,durable ,can supply a large quantity. welcome to visit our company or our Website .

该篮子是用水浮莲编成的,手工精致,造型独特,质量良好,价格优惠,实用性强.

The broad, floating leaf of an aquatic plant such as the water lily.

浮叶，叶枕水生植物漂浮的宽叶子，如睡莲

Studies on the Plankton of Aquaculture Ponds in Maolian Lake;

茅莲湖水产养殖池塘中浮游生物的研究

Research on the Absorption to Cumulate Pb~(2+) of Lemna minor,Azoila imbricate and Eichhomia crassipes(Mart.) Solms

浮萍、满江红、凤眼莲对水体中铅离子的吸收研究

CELL GROWTH AND FLAVONOIDS PRODUCTION IN SUSPENSION CULTURE OF SAUSSUREA MEDUSA ?

水母雪莲悬浮培养细胞生长和黄酮类活性成分合成

EFFECT OF YEAST EXTRACT ON SYRINGIN PRODUCTION IN SUSPENSION CULTURES OF SAUSSUREA MEDUSA

酵母提取物对水母雪莲悬浮培养合成紫丁香苷的影响

When they gather lotus at Nantang in autumn The lotus blooms are higher than their heads;

采莲南塘秋，莲花过人头；低头弄莲子，莲子清如水。

a plant that grows partly or wholly in water whether rooted in the mud, as a lotus, or floating without anchorage, as the water hyacinth.

象扎根在泥中的莲属植物或漂浮在水面上的凤眼兰一样，部分或全部生活在水中的植物。

a water lily having large leaves and showy fragrant flowers that float on the water; of temperate and tropical regions.

漂浮在水上的一种具有大叶和艳丽的芳香花朵的睡莲；生长在温带或热带地区。

an aquatic plant of the family Nymphaeaceae.

睡莲属的一种水生植物。

The leaves of the giant Victorian water Lily,

维多利亚大水莲的叶子，

Content Determination of Andrographolide and 14-Deoxy- 11,12-didehydroandrographoLide in Chuanxinlian Anti-inflammatory Tablets by RP-HPLC

HPLC法测定穿心莲抗炎片中的穿心莲内酯和脱水穿心莲内酯含量

Determination of andrographolide and dehydroandrographolide in Chuanxinlian pills by HPLC

HPLC法测定穿心莲滴丸中穿心莲内酯和脱水穿心莲内酯的含量

Determination of Andrographolide and Dehydroandrographolide in Andrographis paniculata Nees by HPLC

HPLC法测定穿心莲中穿心莲内酯和脱水穿心莲内酯的含量

Excessive propagation of Eichhornia crassipes in Bailianhe Reservoir and its preventive countermeasure;

白莲河水库凤眼莲过度繁殖及其防治对策