马老师请问卡罗拉珠宝实验号 总质量7.08g密度3.33 折射率1.66（点测）非均质集合体值多少钱_百度知道
马老师请问卡罗拉珠宝实验号 总质量7.08g密度3.33 折射率1.66（点测）非均质集合体值多少钱
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此实验号为： 翡翠(A货)玉佛 的鉴定证书。总质量7.08形状佛形颜色浅绿色密度3.33偏光性非均质集合体折射率1.66(点测)吸收光谱翡翠特征谱放大检查纤维柱粒交织结构====真货无疑但是图片过于小且模糊了没办法看清楚您需要提供清晰自然光图来看 谢谢
这样能看清吗？我不会拍，请问这样的翡翠市价能值多少钱
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圆善珠宝（微信yszbtb），具备国家珠宝质检师、国家珠宝评估师资格，熟悉珠宝加工、批发、零售、电子商务。
照片不清楚啊，发照片上来吧
没选我的满意答案，不答了
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我们会通过消息、邮箱等方式尽快将举报结果通知您。Preliminary Study on Relationship between Taproot Sap Flow and Leaf Area of Caragana korshinskii--《Forest Research》2009年05期
Preliminary Study on Relationship between Taproot Sap Flow and Leaf Area of Caragana korshinskii
DANG Hong-zhong,ZHANG Jin-song,LI Wei(Research Institute of Forestry,CAF;Key Laboratory of Tree Breeding and Cultivation,State Forestry Administration,Beijing 100091,China)
Based on sampling and measuring sap flow in taproot of Caragana korshinskii by Thermal Dissipation Probe(TDP),data for 30 typical sunny days were selected for analyzing,it showed that the transportation of sap flow in taproot was controlled by atmosphere evaporation,canopy export and sapwood area.Sapwood area played an important role in ensuring water transport unblocked under high atmosphere evaporating and canopy transporting condition.It was indicated that the daily mean sap flow velocity of No.1-3 sample trees were 457.92,1 014.66 and 292.12 g·d-1 respectively,and the sapwood area were 6.61,7.17,and 5.06 cm2 respectively,the former varied accordingly with the latter.There were significant differences in sap flow velocity among the sample trees,while no significant differences were found in sap flow velocity per leaf area,so leaf area which characterized by canopy transpiration demands may be a more important variable than sapwood area for water transporting and soil water for providing in soil-plant-atmosphere continuum.The soil moisture condition at depth from 60 to 140 cm in trial period was adapted for 3 sample trees of Caragana korshinskii,which accounted for 51.04%,63.26% and 87.0% of field moisture capacity respectively.The daily variation pattern of No.2 was related with Potential Evapotranspiration(ET0) more closely than the others,so the ratio of leaf area to sapwood area of No.2 which was 0.62 m2·cm-2 implied that the ability of sapwood transportation matched well with canopy demands,and could be used as a biological characteristic index for reflecting the hydrological adaptation of Caragana korshinskii.
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(C)2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved1.4K206 条评论分享收藏感谢收起赞同 3.7K32 条评论分享收藏感谢收起我想知道，我的玉值多少钱～总质量7.66g，折射点1.60，密度2.98，非均质集合体_百度知道
我想知道，我的玉值多少钱～总质量7.66g，折射点1.60，密度2.98，非均质集合体
我想知道，我的玉值多少钱～总质量7.66g，折射点1.60，密度2.98，非均质集合体有国质检验证书...
我想知道，我的玉值多少钱～总质量7.66g，折射点1.60，密度2.98，非均质集合体有国质检验证书
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你好，你的物件是真货无疑不过其品相非常的低端雕工也属于超声波直接压膜成型的 数十元的东西
可我是在专柜买的。
有证书编号。在网上也查的到
专柜本身就很贵没办法
可是也不会是十多块吧
数十元的东西唉，你不信我也没办法等人多了帮你回答看看，你就明白了100-300指的就是店里的成交价，已经有很大利润了我给你说的是价值还有，证书5元一张而已，不要以为有多贵的检测成本
那请问，这种呢？
自己想想吧。。
在专柜都买不到真的吗？
你的东西都是正品啊，没有人说是假的但是，正品不代表东西就值那么多钱啊。。。。举一个不太恰当的例子哈，都是人，不能说长的难看的就不是人对吧。。。你来提问，我只是告诉你，这些东西到底是怎么回事而已。。
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我们会通过消息、邮箱等方式尽快将举报结果通知您。Positive alarming time of Brucella detected by automated blood culture system and comparison with other pathogens--《Chinese Journal of Infection Control》2013年06期
Positive alarming time of Brucella detected by automated blood culture system and comparison with other pathogens
YANG MWANG Ding-SHAO Hai-GE WCHENG ZZHANG Hui-Tangdu Hospital,The Fourth Military Medical U
Objective To explore the laboratory culture features of Brucella,and analyze positive alarming time(PAT)of Brucelladetected by BACTECTM9120 automated blood culture system.Methods PAT of 76 Brucella isolates from clinical specimens were analyzed statistically,and compared with PAT of other pathogens.Results Of 76 Brucellaisolates,66(86.85%)were from blood specimen,7(9.22%)were from bone marrow,and isolate from pus,cerebrospinal fluid and joint fluid was 1(1.31%)for each.PAT of 76 Brucella was 72-120 h,the mean PAT of Brucellafrom bone marrow specimen was(84.51±8.86)h,which was significantly shorter than(98.27± 10.32)h of blood specimen(t=3.39,P0.01).The mean APT of Brucellafrom all specimens was(96.95± 9.67)h,which was significantly longer than that of gram-negative bacilli([15.43±16.56]h),gram-positive cocci([24.22±21.47]h)and yeast([50.60±26.48]h)(t'=15.22,10.46,5.17,respectively,all P0.01).Conclusion PAT of Brucelladetected by BACTECTM9120 automated blood culture system is significantly longer than other pathogens,PAT of Brucellafrom bone marrow specimen is significantly shorter than that from blood specimen.
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