查询词典 in situ

The spores of Neocheiropteris palmatopedate were cultured in improved Knop's medium, in-situ humus soil and red soil respectively. Spore germination and gametophyte development were observed under optical microscope and dissecting microscope, and the impact of four culture methods on the gametophyte development and sexual reproduction was compared. On these experiments, its cause of endangerment was analyzed.

采用改良Knop's固体培养基、原生境腐殖质土和红壤分别培养扇蕨孢子，光学显微镜及解剖镜下观察记录其于包子萌发及配子体发育过程，比较了3种培养方法对其配子体发育和有性繁殖的影响，并在此基础上探讨了扇蕨的濒危原因。

The arranges of lamina are various and can be subdivided into 4 types in terms of the different contents of composition in situ and allogene composition.

互层出现的形式是多种多样的，依据其岩石中原地组分和异地组分的含量不同，可进一步划分为4种类型。

It is indicated that in acid environment nitrate solution is able to satisfy the demand of in-situ leach of uranium completely.

结果表明，在酸性条件下，硝酸盐溶液能满足原地浸出采铀工艺的要求。

Aimed at the feature of pumping lixivium with submersible pump in in-situ leaching mine, the electro vehicle carried device for lifting submersible pump is developed.

针对地浸矿山潜水泵提升浸出液的特点，研制了车载式电动提放潜水泵装置。

Normal breast with lobular carcinoma in situ in an enlarged cross–section of the lobule.

一个典型的患有小叶原位癌的乳房，带小叶横断面放大图。

Methods In situ single pass intestinal perfusion model was used, and the concentration of luteolin in perfusate was determined by HPLC.

运用单向灌流模型并采用HPLC法测定木犀草素在灌流液中的浓度。

An in situ field experiment with lysimeter was conducted to study the effects of different fertilizations on the nutrient leaching loss from brown soil in the growth season of summer maize.

利用排水采集器法结合田间原位试验，研究了夏玉米不同施肥处理对棕壤土养分淋失的影响。

In Situ hybridization showed that OsUBP1 mRNA expressed in the tapetum, pollen grains, macrospore sac and the vascular bundle at the bottom of spikelets.

原位杂交分析表明，在花中OsUBP1 mRNA主要在药壁绒毡层、花粉粒、大孢子囊和颖花底部维管束中表达。

ABSTRACT In this thesis, the microstructure, the in situ tensile fracture processes and the mechanism of deformation and fracture of the SiC whisker reinforced aluminium composites made by a squeeze casting method were studied by means of SEM, TEM, HVEM, AES, HREM, electronic tensile machine and magnetic tape recorder. The dislocation theory and the complex function method were also used during analysis.

本文利用扫描电镜、透射电镜、高压电镜、俄歇谱仪、高分辨电镜、电子拉伸机和磁带式记录仪等设备和技术以及位错理论和复变函数方法研究了由高压凝固铸造法制备的碳化硅晶须增强铝复合材料的显微组织、动态拉伸断裂过程以及在特殊条件下变形和断裂的规律。

The results of in situ hybridization demonstrated that AsPCS was found to be expressed in the apical meristem, epidermis, and vascular cylinder of roots.

另外通过比较该基因在相同处理条件下根中与茎中的表达量，我们发现AsPCS在根中的表达量远高于茎中；5。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。