有生物的

This is the first report on plant cell culture in viscous additive-supplemented medium that was carried out in an air- lift type bioreactor.

将植物细胞培养放置在有添加剂的粘稠性媒介中，然后在气提式生物反应器中进行反应，这是首次此类报告。

Hans Mulder has a strong background in many aspects of Anthroposophy,and biodynamics.

Hans Mulder 在人智学和生物动力农耕方面都有深厚的背景。

Native scaffold materials carry good biocompatibility and low antigenicity, but their sources are little.

天然支架材料有良好的生物相容性、低抗原性，但来源相对少。

The most valuable role that CMR plays in patients with valvular heart disease is in determination of left and right ventricular function with a lesser role for precise identification of valve anatomy such as identification of bicuspid aortic valves, vegetations, etc.

CMR在瓣膜性心脏病患者中发挥的最有价值的作用就是测定左，右心室功能，较有价值的作用就是精确鉴定瓣膜的解剖，如二叶主动脉瓣、赘生物等。

Single-celled creatures living on a drop of pond water have these clock s. So do various kinds of multicelled plants and animals.

靠池塘水滴为生的单细胞生物体内有这样的生物钟，不同种类的多细胞动、植物体内也有。

The author thinks to be necessary to have the relevant regulation of its and international accounting standard comparative, so that have farther knowledge to new standard, understand the intention of biology capital standard deeplier thereby.

笔者认为有必要将其与国际会计准则的相关规定进行比较，以便对新准则有进一步的了解，从而更深刻地理解生物资产准则的内涵。

Expanding pinacol reductive coupling reaction into asymmetric one with both diastereoselectivity and enantioselectivity may lead to its application in synthesising medicaments and biologic active compounds with structure of vicinal diol. Asymmetric pinacol coupling reaction is also the most compact and effecient method in synthesizing chiral ligands or chiral auxiliary with C〓 symmetry.

将这一反应发展成为既有高度的非对映选择性，又有高度对映选择性的不对称偶联反应在合成许多含有手性邻二醇结构的药物或生物活性物质将有更重要的应用，同时不对称Piancol偶联反应也是合成C〓对称性的邻二醇多用途手性配体或手性助剂的最为简捷有效的方法。

Two common types of calcium carbonate crystal are calcite and aragonite. Many calcifying organisms are able to control the respective growth of these two crystal types which have different solubilities.

常见的碳酸钙结晶有方解石及霰石，钙化生物能控制这两种结晶各别的成长率，这两者在水中有不同的溶解度。

Shenzhen Xiangdui Small Cockroach Bio-Technology Co., Ltd, with the principle of "against pests and support environmental protection" and through eight years' research, has independently developed small cockroach magnet with strong attractive force, active drug killing small cockroaches in a chain, super long-acting insecticide having special effect towards small cockroaches, colorless and odorless non-toxic insecticide, anti-break big rat magnet, advanced pest control glue with special effect towards small cockroaches, bugs and ants, all-purpose plant water with the functions of cleaning, sterilization, cleaning air and insect repellent and baixiao essential oil with three functions of quickly relieving itching, sterilization and detumescence and also highly effective to mosquito bites, small pox and hemorrhoids, relieving itching immediately and reducing swelling no later than 7 days, and other products, overcoming global ticklers on small cockroaches/ big rats/ bugs, etc.

中文企业介绍：深圳市相对小蟑螂生物科技有限公司本着&与害虫相对，同环保共舞&的原则，自主研发出攻克了小蟑螂\大老鼠\臭虫等世界难题，经过八年奋斗，终于研制出强引诱的小蟑螂磁贴，连环杀的小蟑螂特效药，对小蟑螂臭虫有特效的超级长效杀虫剂，无色无味无抗药的无毒杀虫剂，防挣脱的大老鼠磁贴，对小蟑螂、臭虫、蚂蚁有特效的画笔高级防虫胶，同时具含有清洗、杀菌、清新空气、驱蚊虫等多功能的植物全能水，具有快速止痒、杀菌、消肿3维功效，对蚊虫叮咬，痘痘，痔疮有特效。

Nested PCR analysis and southern hybridization analysis showed that no polymorphism between H.villosa, Pm97034 and susceptible parent Wan7 107 was detected with the clones from 6VS arm, whereas three clones from H.villosa genome DNA: RH42, RH55, and RH66 showed polymorphism. RGA6 cloned from H.villosa genome DNA was characterized identity to NBS, and show high homology to resistance genes as RPM1 and RPP13 in Arabiadopsis, LRR19 in wheat, and I2C-1 in tomato.cDNA library constructed from T.aestivum-H.villosa translocation line Pm97034 was screened by hybridization with RGA6. Four positive cDNA clones were obtained. R3-2-2 showing 60-90% identity with eukaryotic sulfite oxidases contained an open reading frame of 647bp encoding 140 amino acid, and contained a conserved Moco-dimer domain in the ORF. R6-2-2 showed an ORF containing an Euk-porin domain of 279aa with 20-40% identity to the eukaryotic voltage-dependent anion channel proteins. R8-1-1 showed a complete ORF of 1810bp encoding 493aa with 80-90% identity to plant catalases. R9-1-1 showed an ORF containing a BTB/POZ conserved domain of 204aa with 30-70% identity to pox virus and zinc finger proteins. R3-2-2 and R9-1-1 were the first cDNA clones containingconserved domain of SO and POZ respectively isolated from wheat. R8-1-1 contained a complete ORF with 81% identity to Cat-3. Aspects of the role of R8-1-1 may be same with Cat-3, and it would offer the opportunity for improvement of stress tolerance of wheat.

以RGA6为探针，筛选用抗白粉病小麦—簇毛麦易位系Pm97034构建的cDNA文库，得到了4个阳性克隆。R3-2-2与动植物的亚硫酸氧化酶(sulfite oxidase，SO)有60～90％的同源性，长度为647bp，编码140个氨基酸，具有开放阅读框并含有保守域Moco-dimer.R6-2-2与真核生物的VDAC(voltage-dependent anion chennel)蛋白有20～40％的同源性，长度为1047bp，编码279aa，是一个不完整的开放阅读框，预测结构具有Euk-porin结构域。R8-1-1与植物中已经克隆的过氧化氢酶有80～90％的同源性，长度为1810bp，编码493aa，具有完整的开放阅读框和过氧化氢氧化酶保守域。R9-1-1与动植物的POZ(pox virus and zinc finger protein)蛋白有30～70％的同源性，长度为1446bp，具有开放阅读框和BTB／POZ保守域。R3-2-2与R9-1-1是首次从小麦中克隆到的具有SO和POZ保守域的cDNA序列。R8-1-1具有完整的开放阅读框，与玉米Cat-3基因具有81％同源性，预测R8-1-1可能具有与Cat-3类似的功能，可为转基因小麦抗逆育种提供新的基因。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。