There are four landforms in Fengkai County, which are unique: 1) Banshi Hill, a gigantic rock on which there is nearly no crack; 2) the incised meander of the Hejiang that has a winding ratio of 3 and an incision depth of 100-200 m; 3) Huangyandong, Luoshayan and Dongzhongyan, the caves in which there are rich animal fossils; 4) the terraces of the Xijiang that have a maximum height of 76 m.
封开县有4种地貌属广东之最:①一石成山,几乎无缝隙的斑石;②贺江弯曲率为3,下切深度100~200m的深切曲流;③动物化石十分丰富的河儿口黄岩洞,罗沙岩和峒中岩等溶洞;④阶地高度最大达76m的西江河流阶地。
The orebodies, situated in the low part of the Chengpu formation, are governed by the "first sandstone layer" and the cranny of basement granite, Uranium mineralizations were the products of intruded basalt and quartz-porphyry activity.
白面石铀矿田产于 NW向展布的白面石盆地中 ,由 4个矿床 1个矿点所组成 ,铀矿化主要受菖蒲组下岩段即“第一层砂岩”层位、贯入玄武岩与“第一层砂岩”内外接触带和基底花岗岩中的裂隙所控制 ,是贯入玄武岩、特别是石英斑岩活动的产
The magma gave rise to crystallization differentiation;formed granite and quartz porphyry.
燕山晚期本区受太平洋板块边缘的影响 ,在已存断裂复活的条件下 ,产生壳幔混合作用形成花岗质岩浆 ,该岩浆在地下浅处发生强烈的结晶分异作用形成花岗岩和石英斑岩 ,两者是同一岩浆不同成岩阶段的产物 ,石英斑岩是成岩阶段的最后产物 ,分异作用导致银在成岩后期及期后成矿热液中富集。
Study on chemicai constituents of volatile oil from Photinia pyunifolia Lindl;
瑶药石斑树根挥发性成分GC-MS分析
Any of several fishes of the genus Epinephelus of Atlantic waters, related to and resembling the groupers.
石斑鱼大西洋产的几种石斑鱼属鱼类,和鲶科鱼有关或象鲶科鱼
Studies on Complete Mitochondrial Genome of Epinephelus Coioides and Epinephelus Akaara;
斜带石斑鱼和赤点石斑鱼线粒体基因组全序列研究
large dark grouper with a thick head and rough scales.
长着大头和硬鳞的大型深色石斑鱼。
Study on LDH Isoenzymes in Epinephelus chlorostigma (Cuvier et Valenciennes)
网纹石斑鱼乳酸脱氢酶同工酶的研究
Influencing Factors of the Stability of Red Pigment in Rhaphiolepis Indica Peels;
石斑木果皮红色素稳定性的影响因子
GENE ANALYSES OF THE NERVOUS NECROSIS VIRUS IN CULTURED GROUPER Epinephelus Malabaricus;
点带石斑鱼神经坏死病毒基因组分析
Isolation,identification and purification of allergens in grouper(epinephelus malabaricus)
点带石斑鱼过敏原分离、鉴定与纯化
Elementary Study on Epinephelelus malabaricus to Salinity Adaption
点带石斑鱼对盐度适应性的初步研究
Growth of Epinephelus coioides in deep-water anti-wave cage
深水抗风浪网箱斜带石斑鱼生长研究
Cloning and Sequence Analysis of ICLP from Epinephelus akaara
赤点石斑鱼ICLP基因的克隆和序列分析
Any of various often large food and game fishes of the genera Epinephelus, Mycteroperca, and related genera, which inhabit warm seas.
石斑鱼多种石斑鱼和鼻鲈属及其它相关属中鱼类的一种,体型大,可食用,生活在温暖海域
ULTRASTRUCTURAL HISTOPATHOLOGICAL STUDY ON LYMPHOCYSTIS OF KELP BASS,EPINETHELUS MOARA
云纹石斑鱼淋巴囊肿病病变过程的超微研究
A dark region or blemish, as on a polished stone.
黑斑,瑕疵黑块或黑斑,如磨光的石头上的黑斑
A variegated pattern, as on marble.
斑驳斑驳的图案,如在大理石表面
feldspar porphyry dyke
斑状长石岩墙〔岩脉〕
Spilite-keratophyre sequence is generally divided into spilite, keratophyre and quartz keratophyre.
细碧—角斑岩系一般分为细碧岩、斑岩和石英角斑岩三类。
The whole quartz-porphyry body was mineralized. The main ore body occurs in the upper quartz-porphyry.
石英斑岩全岩都发生了矿化,主要矿体产于石英斑岩的中上部。
A fine - grained granite porphyry having a groundmass with irregular intergrowths of quartz and feldspar.
花斑岩一种细晶的花斑岩,带有不规则交生的石英和长石的基质
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