同体的

In homosporous plants, there is only one type of prothallus with both male and female sex organs.

在具同形孢子的植物中，只有一种雌雄性器官兼备的原叶体类型。

Associating with the reciprocity theorem, the second-order coupling scattered fields between the rough sea surface and a 2-D cylinder above it are calculated.

根据得到的表面电流及散射场，结合互易性定理求解了二维柱体同海面之间的二次耦合散射场。

The relative complex permittivity of Starch/Polyvinyl alcohol blend sample was measured with short circuit coaxial line method in different water content and ion concentration .

采用短路同轴线法测量了淀粉聚乙烯醇共混体样品，在含水率、离子浓度不同时的复介电常数，研究了频率、离子浓度、含水率与相对复介电常数的关系。

To clone human sodium/iodide symporter genes, and study the function expression of hNIS in non-thyroid tumor cell.

克隆人的钠／碘同向转运体基因可编码序列，并研究其在非甲状腺肿瘤细胞内的功能表达。

Objective To demonstrate the feasibility of thyroid gene therapy by using a adeno-associated virus vector to deliver the sodium/iodide symporter gene into the thyroid tumor cells.

目的探讨钠碘同向转运体基因介导的甲状腺癌基因治疗的可行性。

Having male and female reproductive structures on the same thallus,as in some fungi and algae .

同宗配合的在同一菌体上有雌雄两种生殖结构的，如某些真菌和藻类

The unimolecular decomposition and dehydrogenation of ethanol initiate the branched chain reaction, and the 3 isomers of radical C2H5O determine the direction of the reaction chain branching.

乙醇氧化经裂解反应、脱氢反应最终形成支链反应，乙氧基C2H5O的三种同分异构体在链分支中决定了链分支的进行方向。

It avoids the internal resonance phenomenon, and smaller dimensions of the impedance matrix are obtained by comparison with the volume integral equation.

推导一种用于求解介质体散射问题的面积分方程，它克服了内谐振现象，且同体积分方程相比，获得了更小的阻抗矩阵维数。

The acetated and hydrogenated urushiol dimer has been separated,and studied by hetero-J resolved 2D-NMR,homo- and heteronuclearchemical shift correlation 2D-NMR and long-range coupled chemicalshift correlation 2D-NMR.The results show that the urushiol dimerare most diphenyl and alkyl phenyl ether structures.Furthermore,IR and MS data also has conformed this structures.

本文将酶催化预聚后的生漆，催化加氢后，乙酰酯化，再进行离心旋转薄层层析，分离得到二聚体主要组分，用异核J分辨谱，同核化学位移相关，异核化学位移相关，远程偶合异核化学位移相关等2D—NMR技术，全面研究了其结构，得到了联苯型和烷基芳醚型聚合结构的结论。

HemAT protein from Bacillus subtilis is a newly discovered heme-based aerotactic homodimer protein.

枯草菌HemAT蛋白质是新近发现的一种基于血红素的趋氧性同型二聚体蛋白质。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。