不同的三疣梭子蟹的底物和浓度会影响消化酶活力。
Different substrate and concentration from Portunus trituberculatus will affect digestive enzyme activity.
不同底物及浓度对三疣梭子蟹消化酶活力的影响。
The effect of substrate and concentration from Portunus trituberculatus on digestive enzyme activity.
随着泳绒梭子蟹冲刷上了海岸，海星也在英格兰海滩冲到了岸上。
Starfish have also washed ashore on England's beaches, along with the velvet swimming crabs.
海产品中肥美的梭子蟹、质鲜肉厚的大对虾驰名中外；
Swimming crabs and prawns are the most famous of its sea products.
先买了梭子蟹，每人两只，然后是大闸蟹和两种海贝。
We went for some swimming crabs first, two for each, then we bought some hairy crabs and then two different shellfishes.
本发明涉及一种三疣梭子蟹幼蟹饲料配方及其加工方法。
The invention relates to a juvenile horse crab feed formula and a processing method thereof.
本方法可用于系统分析梭子蟹肠道菌群及其代谢物组成。
In summary, this study provided a method for the systematic analysis of the compositions of gut bacterial community and metabolites of swimming crab.
海蟹的种类不少，常见而且经济意义大的有青蟹、梭子蟹和鲟。
The sort of sea crab is not little, the crab having blueness with economic common and great sense, swimming crab and sturgeon.
说明海水盐度的逐渐变化比海水盐度的骤变对远海梭子蟹的影响小。
All these show that the gradual changes of seawater salinity have less influence upon Portunus pelagicusthan the sudden changes of it.
泳绒梭子蟹的眼睛是鲜红色的，甲壳上覆盖着细绒毛，使它具有柔软光滑的质地。
The velvet swimming crab has bright red eyes, with a coat of fine hair on its shell giving it a velvety texture.
本发明提高了梭子蟹蟹黄含量，提高养殖产品风味，提高了养殖效益。
The invention satisfies the nutrition demand of swimming crab, increases the crab oil content of swimming crab, improves culture product flavor, and increases culture benefit.
个体发育阶段特异性的同工酶可以作为一项生化指标用于三疣梭子蟹发育阶段的鉴别。
The stage-specific isozymes can be used as the biochemical indices to identify the specificity of a certain developmental stage.
当地主要出口商品：冻鱼、虾类、冰海鲜、冻鱼片、梭子蟹、服装、纺织品、船舶等。
Major Exports: frozen fish, prawns, fresh-frozen seafood, frozen fish fillets, crabs, garments & textiles, ships & boats etc.
成堆的死梭子蟹沿着英格兰的萨尼特海岸被冲刷到了岸上(图示为棕榈湾(PalmBay))。
Piles of dead velvet swimming crabs have been washing ashore along England's Thanet Coast (shown here, Palm Bay).
本研究旨在确定三疣梭子蟹各生长阶段的消化酶活性变化规律和配合饲料对消化酶活性的影响。
The objective of this study was conducted to determine the activities of digestive enzyme and their effects by compound feed during different growth stages of Portunus trituberculatus.
三疣梭子蟹胚胎期腹神经链由1对大颚、2对小颚和2对颚足所对应的神经节以及腹部神经链组成。
The ventral nerve cord of the crab in the embryo included 1 pair mandibular neuromere, 2 pairs neuromeres of maxillae, 2 pairs neuromeres of maxillipede and abdomen nerve cord.
盛产黄鱼、带鱼、鲳鱼、墨鱼、弹涂鱼和梭子蟹、蝤蛑、蛏子、对虾等，是一个鲜活的经年收获的海湾。
Rich in fish, octopus, pomfret, cuttlefish, fish and swimming crab shells painted, Marine products, razor clams, shrimp, etc., is a fresh harvest of the Gulf for years.
梭子蟹的加工产生了大量的下脚料，其中蟹壳是主要组成部分，含有丰富的甲壳素和钙资源，具有较高的利用价值。
The crab shell is the main components of portunid wastes which produced during the processing of the portunid, includes the rich resource of chitin and calcium, has the high use value.
本文主要报道该海域蟹类的种类组成、数量分布以及经济种拥剑梭子蟹、红星梭子蟹和善泳（虫寻）的生物学特性；
This paper mainly reported species composition, biomass distribution of crabs and biological characteristic of Portunnus kaanii, P. san-guinolentus and Charybdis natator;
通过对冷冻贮藏在不同温度下的梭子蟹进行感官鉴定和理化指标的测定，从而找出不同冻结温度对梭子蟹品质影响的结果。
Through studying the swimming crab as identify the sense organ and determine physics and chemistry norm in different freezing temperature.
由于三疣梭子蟹具有生长快、环境适应能力强、病害少、市场价格高、国内外价格稳定等特点，使得各地三疣梭子蟹养殖不断升温。
Because of the swimming crab grow rapid, have good ability to adapt the circumstance, suffer from little diseases, high price and the price stabilization and so on.
采用记数板记数，常规法涂片，在光学显微镜下对三疣梭子蟹进行细胞体、细胞核的测量及血淋巴细胞的分类记数，并测定血液生化指标。
Morphometrical and taxonomical hemocytes were conducted under light microscope using Neubauer s board and smear, and the blood biochemical values were determined in Portunus trituberculatus.
采用记数板记数，常规法涂片，在光学显微镜下对三疣梭子蟹进行细胞体、细胞核的测量及血淋巴细胞的分类记数，并测定血液生化指标。
Morphometrical and taxonomical hemocytes were conducted under light microscope using Neubauer s board and smear, and the blood biochemical values were determined in Portunus trituberculatus.
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