查询词典 ca

Regression results showed that DBH and H both greatly influenced by foliar P, and Ca contents.

进行回归分析后比较回归系数的大小得出，叶片的P和Ca含量对林木生长有影响作用。

The variation of Ca, K, Fe, P content was studied during fruit developing process of Fragaria ananassa Duch. Darselect and 447-3. By the study, we determined the effect of mineral elements on the fruit quality and would get scientific proof for fertilization and fruit quality control of strawberry.

对达赛莱科特和447-3草莓果实发育期Ca、K、Fe、P含量的变化规律进行研究，进一步明确矿质元素对草莓果实品质的影响，旨在为草莓施肥和品质调控提供科学依据。

The effects of exogenous putrescine and calcium on plant biomass, leaf water content, proline content and ion uptake including Ca(superscript 2+), Na(superscript +) and Cl(superscript -) in strawberry (Fragaria ananassa Duch. cv. Darselect)under 150 mmol/L NaCl stress were studied.

在150 mmol/L NaCl胁迫条件下，以达塞莱克特草莓为试材，利用基质盆栽方法研究了外源腐胺和钙对草莓生长、叶片含水量、脯氨酸含量及Ca(上标 2+)、Na和Cl吸收的影响。

Coli and S.aureus , the experiment showed that recombined gene peptide has the antibacterialactivities.Conclusion The recombined gene antibacterial peptide was expressed successfully in the fusional pTYB vetor and the fusion gene peptide CA(1 ~8-MA(l ~12),CAM has the antibacterial activities to E. coli and S.aurens. While how to frame a more efficient expression system should be studied further , and its other biological activities are still to be tested.

本实验通过基因克隆方法拼接重组基因抗菌肽与融合表达载体pTYB12并在大肠杆菌中进行表达成功，抑菌活性的检测结果表明重抗菌肤的克隆表达与活性初步测定中文摘要组基因抗菌肤CA(1一8卜MA(1一12)，cAM〕对大肠杆菌与金黄色葡萄球菌均有一定的抗菌活性，如何进一步提高抗菌肤的表达量和有关重组基因抗菌肤的生物学活性还有待于进一步研究。

All rocks release large fraction of argon between 300 and 700℃ except garnetiferous mica schist. The amount of argon released between 700 and 1100℃ has a positive relation to Ca/K value on the whole. The saturation implantation dose of rocks in this experiment is～10〓 ions/cm〓.

除含石榴石云母片岩氩放气峰在900℃以外，其它岩石都在300-700℃放出大部分氩气，所有岩石在1100℃以下都释放了其中大部分的氩气。700-1100℃放出的氩气量基本与Ca/K呈正相关关系。120keV氩离子注入多种岩石的饱和剂量为～10〓粒子/cm〓。

The geothermometer of Ca solubility in orthopyroxene (KB90) and the geobarometer of Al〓O〓 solubility in orthopyroxene coexisting with garnet (KBN90) have been applied to calculate equilibrium pressures and temperatures, and then, to construct the Cenozoic geotherms for Kuandian, Xilong, Mingxi, and Qilin.

采用Brey和Kohler的斜方辉石Ca温度计、石榴石-斜方辉石Al〓O〓压力计计算了深源包体的平衡温压条件，建立了宽甸、西垄、明溪、麒麟四个代表性地区新生代时期的地温曲线。

Water-soluble carboxymethyl glucosan was prepared and used to induce the growth of HA by the reaction with Ca~(2+). Then CMG/HA nano-composite particles were synthesized.

通过对葡聚糖进行改性得到可溶性的羧甲基葡聚糖，利用CMG与Ca~(2+)的相互作用，诱导HA成核生长，成功制备了CMG／HA纳米复合微粒。

Results The smoking rate and great smoking proportion, the drinking rate and great drinking proportion and salt intaking quantity were all higher in hypertension group than that in normal group, and the difference was significant. The levels of Cholesterol, glycerinate, LDL, blood glucose, serum Ca, serum Fe were higher compared to the normal group and the significant existed.

结果 高血压组的吸烟率、吸烟量大的比例和饮酒率、饮酒量大的比例以及盐摄入量均高于正常组，并有统计学意义；胆固醇、甘油三脂、LDL、血糖、血Ca、血Fe水平均为高血压组高于正常组，有统计学意义。

A simple two step precipitation method was used to investigate the effect of Mg(superscript 2+) instead of Ca(superscript 2+) on fractionation of soybean glycinin and β-conglycinin. Compositional and physicochemical properties of the resulting protein fractions were characterized.

使用一种简单的两步沉淀方法研究了Mg(上标 2+)和Ca(上标 2+)对大豆球蛋白及β-伴球蛋白级分分级的影响，并对所得产品的某些理化性质进行了表征。

It shows that exogenous Ca(superscript 2+) and GA3 can alleviate P. harmala alkaloid inhibition in cucumber germination.

表明外源Ca(上标 2+)和GA3对骆驼蓬生物碱抑制黄瓜种子的萌发具有缓解效应。

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。