查询词典 exogenous

The results showed that different concentrations of exogenous Panicle shape under heavy metal stress Myriophyllum spicatum Linn root microbial changes in the number of micro-organisms vary.

结果表明，不同浓度的外源重金属胁迫下穗状狐尾藻根表面的微生物的数量变化不尽相同。

Conditions in the laboratory, using traditional microbiological culture method study the different heavy metal concentrations of exogenous Cd2+ for Pistia stratiotes and Myriophyllum spicatum L root-like surface of the impact of micro-organisms .

在实验室条件下，用传统的微生物培养法，研究了不同浓度的外源重金属 Cd2+对大薸和穗状狐尾藻根表面微生物的影响。

We concluded that the Spidroin2 cDNA of Nephila clavipes can be expressed in prokaryotic expression system, and addition of exogenous alanine plays important role in the promotion of expression of the naive gene of spider silk protein.

本研究证实，蜘蛛牵引丝蛋白Spidroin2 cDNA可在原核细胞内正确表达，外源丙氨酸的加入对于提高天然蜘蛛丝蛋白基因在原核系统的表达作用明显。

OBJECTIVE: To evaluate the effect of exogenous EGF in promoting nerve regeneration after terminolateral neurorrhaphy.

目的：评价外源性表皮生长因子对端侧吻合后神经远段再生的影响。

In addition, mRNA expression of ANF was abolished by sodium nitroprusside, an exogenous NO donor.

在培养液中预先加入较高剂量的L-NAME，再加入PMA，~3H-Leu掺入量没有进一步增加。5。

Generating rate, MDA content and activity of protective enzymes in leaves of Nymphoides peltatum under different concentrations of Cd2+ stress with 0.01 mmol.L-1 exogenous spermidine.

产生速率和丙二醛含量，以及保护酶——超氧化物歧化酶、过氧化物酶和过氧化氢酶活性的影响。

Nymphoides peltatum, a floating macrophyte was used as experimental materials, the contents of nutrient elements were obtained by inductively coupled plasma spectroscopy, the effects of exogenous PAs on Zn accumulation and other nutrient element absorption of plant leaves under Zn stress were observed.

方法］以浮水植物水荷花为试验材料，采用电感藕合等离子体发射光谱法测定各种元素含量，研究了外源多胺对锌胁迫下植物叶内锌富集及其他营养元素吸收的影响。

A large number of studies have shown that endogenous sodium hyaluronate can play an important role in protecting joints through a variety of mechanisms; and the role of exogenous hyaluronic acid in treating ostarthritis has been widely recognized.

大量的研究显示，内源性玻璃酸钠可通过多种机制发挥保护关节的作用；而补充外源性的玻璃酸钠对骨关节疾病的治疗作用已得到了广泛的认可。

Degree of osteonecrosis was associated with amount of intravenous use of exogenous corticosteroids.

骨缺血性坏死的发生及严重程度与静脉糖皮质激素用量有关。

The experimental results indicated that exogenous gene could be transformed by the Pollen tube pathway Transformation, and the new breeding method of Papaver nudicaule was provided.

有目的基因特异带出现。实践证明：在野罂粟上，利用花粉管通道法进行几丁质酶和β-1，3-葡聚糖酶基因转化方法可行，为特殊中药材转基因技术提供一个新方法。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。