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Moderate high temperature could increase the gm value, resulting in the increase of CO2 concentration and carboxylation rate in chloroplasts.

适度高温可引起gm上升，导致叶绿体羧化部位的CO2浓度和羧化速率增高。

It had little effect onapparent photosynthetic quantum yield and photosynthetic electron transport rate,butcould significantly increase carboxylation efficiency in leaves.

GA3处理对叶片表观量子效率和电子传递速率没有影响，但能显著提高叶片的羧化效率。

The results showed that under ammonium nutrition there were no significant differences on biomass,leaf area,net photosynthetic rate,carboxylation efficiency of rice plant between water stress and non-water stress.

植物吸收不同形态氮素在能量消耗上的差异，必然导致植物生长以及光合特性的不同。

The net photosynthetic rate of Rana at CO2 saturation point was higher than that of Denise significantly, whereas they had the same carboxylation efficiency.

红星在CO2饱合点的净光合速率远大于丹尼斯，但二者的羧化效率相同。

3Photosynthetic efficiency was sensitive to the increase of plant density, which mainly caused by the decrease of content of chlorophyll, photosynthetic rate, and carboxylation efficiency which were positive correlation to yield per plant, and the decline of quanta efficiency was subordinate

3叶片光合效率对密度增加的反应较敏感，叶绿素含量、光合速率和羧化效率的降低是主要原因，它们与单株产量呈显著的正相关，叶绿素、光合速率和羧化效率之间也呈显著的正相关，量子效率的降低是次要的

Results showed that the low light environment decreased the maximal rate of photosynthesis and carboxylation efficiency in the summer growing season, but the degree of depression depended on leaf age.

试验在人工培育的银杉苗圃地，采用遮荫的方法设置不同的光环境处理（100％、45％和3％自然光强），利用气体交换技术和叶绿素荧光技术测定了3种光强下银杉叶片光合生理指标的变化，探讨了不同光环境下银杉幼树光合能力在夏季和冬季的变化及其对生长光强的响应等。

There was significant positive correlation between net photosynthetic rate and carboxylation efficiency as well as between carboxylation efficiency and phosphorus concentration in leaf, so it indicated that the enhanced photosynthetic capacity was probably correlated with the carboxylation efficiency.

净光合速率和羧化效率的显著正相关及敖化效率与叶片磷浓度的显著正相关表明，磷营养水平的增加可能通过增加两种植物叶片中的磷浓度提高羧化效率从而提高植物的光合能力。

The rate of papillary carcinoma increased from 58 % in 1970 to 85% at present.

乳头状癌的比例从70年代的58％上升到2000年代的85％。

Methods The serum tumor markers CEA,CA199 and CA125 in 26 patients with meningeal carcinomatosis were detected,and the positive rate was compared with the incidence of the cancer cell found in those patients who firstly received lumbar puncture.

对26例脑膜癌病患者分别检测血清肿瘤标记物CEA、CA199、CA125，将其阳性率与首次腰穿找到癌细胞的阳性率进行比较。

Objective :To investigate the difference of the heart rate variability analyzed by telemetry cardiogram monitor in the patients with different cardiovascular diseases and evaluate its practical clinical value of the HRV.

目的：观察遥测心电监护系统心率变异性分析在不同心血管疾病中的变化，评价遥测监护系统HRV检测的临床应用价值。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48