面盘

方差分析结果表明：Cr、Cu、Zn、Fe四种元素对海湾扇贝面盘幼虫壳长增长影响差异极显著，Se差异显著，而Mn则差异不显著；

The result indicated : the differences of the effects of Cr , Cu , Zn and Fe on shell length growth were very notable , Se was notable while Mn was not notable ;

采用组织化学的方法对虾夷扇贝从卵细胞到D形面盘幼虫内的酯酶（NSE）和过氧化物酶（POD）进行定性定位研究。

The non-special esterase ( NSE ) and the peroxidase ( POD ) were studied in the embryo and early larva of scallop Patinopecten yessoensis by histochemical localization method .

在水温28.5℃条件下，面盘幼虫孵化时间为72h，孵化率为93.8%。

Under 28 . 5 ℃ , the veliger larvae are hatched after 72h , with a hatch rate of 93 . 8 % .

担轮幼虫的原生殖细胞和面盘上方少数细胞中可见Cf-boule的高水平表达，但在随后的发育中消失。

A high level expression of Cf-boule was observed in the putative PGCs and several cells above velum in trochophore , and disappeared in following stages .

水温18～26℃，20.5～240h胚胎发育到面盘幼虫，孵化率达94%。

At water temperature 18-26 ℃, it takes 20.5-24 h for the embryo to develop into veliger larvae with a hatching rate of 94 % .

单一竖面盘更是简化了结构。

The single vertical face plate even has a simplified structure .

隔膜控制面盘，数字计时器电子平衡控制。

Divide control facial disc , digital timer electronic balance control .

其中一个轮子是钟的面盘。

One of the wheels was the face of the clock .

发酵型蛋奶的研制开发胃出现于面盘幼虫早期；

The Development of Yogurt - with - egg Stomach forms in early veliger .

太平洋牡蛎面盘幼虫不同饵料的投喂比较

Different Bait Feeding Comparison for Crassostrea gigas Larvae

肠出现于面盘幼虫早期；

Intestine also formed in early veliger .

抗生素对栉孔扇贝面盘幼虫半致死浓度的初步试验

Preliminary Test on the Effect of Antibiotic on the Lethal Concentration 50 % of Veliger Larva of Chlamys farreri

非烃主要形成于早期阶段。胃出现于面盘幼虫早期；

They are main source rocks of coal type gas in high evolution stage . Stomach forms in early veliger .

肠出现于面盘幼虫早期；处理大蜡螟5龄幼虫。

Intestine also formed in early veliger . on the energetic contents in hemolymph of 5th larvae of Galleria mellonella was presented .

采用四种单胞藻的不同种类及投喂密度的组合方式，对太平洋牡蛎面盘幼虫的饵料效果做了对比试验，结果表明：单一品种投喂宜选用等鞭金藻；

We made comparison trial for bait effect on Crassostrea gigas larvae with four kinds of algae of different breed and feeding density .

长牡蛎育苗期间经常出现面盘幼虫生长参差不齐现象，影响单位水体出苗量。

There was a great variation in growth of oyster Crassostrea gigas during artificial seedling , which leads to low survival of the spats in unit volume of water .

位于智利北部沙漠高地的阿塔卡玛大型毫米波阵列天文台拍摄的一张图片显示：就像鲜花吸收阳光一样，望远镜的碟形天线好像将它们的面盘对准星空。

Like flowers soaking up sunlight , telescope dishes seem to turn their faces toward the starry sky in a picture taken at the site of the ALMA observatory , high in Chile 's northern desert .

研究了后期面盘幼虫不同采苗密度、不同底栖硅藻与稚鲍不同培育密度，对鲍苗的生长与成活率的影响。

The paper reported the effects of the different seed-collecting density of the post veliger , the different benthic diatom and the different rearing density of the juvenile abalone on the growing and survival rate of the juvenile abalone .