1) Cyclidium glaucoma O.F Muller;Stentor roesell Ehrenberg
石菱目
2) diamond mesh
菱形网目
1.
In order to assess the size selectivity for fishes of beam trawl fishing in offshore of the East China Sea,experiments of codends with different mesh configuration,including diamond mesh,square mesh and turned through 90° diamond mesh(T90) in 4 sea trials have been carried out and catch data were collected by comparative fishing method.
为评价东海近海桁拖网渔具对主要鱼类的尺寸选择性,使用对比作业法,在吕四渔场开展了4个航次的、不同网目结构网囊(菱形、方形及横向使用的菱形网目)的选择性试验。
2.
In order to improve size selection for shrimps of multi-codends beam trawls fishing in offshore of the East China Sea,experiments of several sea trials for size selectivity of codends with different mesh configuration, including diamond mesh,square mesh and turned through 90° mesh,have been carried out and catch data were collected by comparative fishing method.
选择性模型对哈氏仿对虾(Parapenaeopsis hardwickii)和葛氏长臂虾(Palaemon gravier)渔获数据的拟合结果显示,选择性模型具有较好的拟合性,但存在航次间差异;不同网目结构网囊的选择性曲线模型都可简化为Logistic曲线;对于哈氏仿对虾,相比菱形网目网囊,方形网目和转向网目网囊的L50较大,而SR较小(菱形和方形网目之间差异显著,菱形和转向网目之间差异不显著);对于葛氏长臂虾,方形网目和转向网目网囊的L50较大(菱形和方形网目之间差异显著,菱形和转向网目之间差异不显著)。
3.
The selectivity of square and diamond mesh codends with different mesh sizes (25mm, 30mm, 35mm, 40mm and 45mm) of two-stick swingnet was analyzed through covernet method selective experiments, in which Logistic curve was regarded as the selection curve and the maximum likelihood method as estimation method of the parameters of selectivity model.
使用套网法作为选择性试验方法,Logistic曲线作为选择性曲线模型,并运用极大似然估计法进行曲线参数估算,对桁杆张网渔具不同网目尺寸(25mm、30mm、35mm、40mm以及45mm网目大小)、不同网目形状(菱形网目和方形网目)的网囊选择性进行分析。
3) magnesite
[英]['mægnəsait] [美]['mægnə,saɪt]
菱镁石
1.
The synthesis process of light magnesium carbonate from magnesite and industrilization;
利用菱镁石合成轻质碳酸镁工艺及其工业化
2.
After distintegration of magnesite the resolution ratio.
本文研究了菱镁石活化处理后的分解率、比表面积、活性度，并用扫描电镜研究了它们的表面变化。
3.
Dolomite was used to replace magnesite .
用白云石代替菱镁石后,烧结生产率提高,固体燃料消耗下降,烧结矿品位提高,有利于高炉利用系数提高,焦比下降,经济效益显著。
4) offretite
菱钾沸石
1.
Ion-exchange of Offretites and Their Adsorption Performances to SO_2;
菱钾沸石(OFF)的离子交换及对SO_2气体吸附性能研究
5) rhombohedral graphite
菱方石墨
6) chabazite
['tʃæbəzait]
菱沸石
1.
We synthesized a novel chabazite-clay composite for improved oilsand bitumen upgrading by growing chabazite on kaolin under alkaline conditions.
本实验室通过采用碱性条件下在高岭土表面上组装菱沸石的方法,合成了新型的菱沸石-粘土复合材料,并证明此复合材料是比菱沸石更好的油砂沥青精制剂。
补充资料：大理石石渣罩面水磨石,镶嵌大理石片的水磨石
CAS：68038-71-1
中文名称：苏云金芽孢杆菌制剂；苏云金杆菌；大理石石渣罩面水磨石,镶嵌大理石片的水磨石；7216杀虫菌；BT生物农药
英文名称：bacillus thuringiensis；agritol；bacillus thuringensis；bacillus thuringiensis berliner；bactospein；bactur；bakthane；berliner；biotrol；bitoksybacillin；btb 202；dipel
中文名称：苏云金芽孢杆菌制剂；苏云金杆菌；大理石石渣罩面水磨石,镶嵌大理石片的水磨石；7216杀虫菌；BT生物农药
英文名称：bacillus thuringiensis；agritol；bacillus thuringensis；bacillus thuringiensis berliner；bactospein；bactur；bakthane；berliner；biotrol；bitoksybacillin；btb 202；dipel
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条