同源的

When a multisubunit complex is activated at the plasma membrane, one of its subunits is released.

通常的产物是同源二聚体，但有时也会是异源二聚体。

The research result shows that there are three phases of oil and gas accumulation in the central anticlinal zone and the late-accumulation phase is the most impor- tant.

成藏期总体时间长，多期成烃，多次充注，同期不同源，是中央背斜带油气成藏的基本模式。

Suspectible and resistant allele of pear scab located in different linkage groups,and resistant gene of pear scab was homologous to apple scab.

梨黑星病抗性等位基因和敏感性等位基因定位于不同的连锁基因组上，梨黑星病抗性基因与苹果黑星病抗性基因具有同源性。

Objective To investigate the effect of arecoline on insulin secretion and the mRNA expression of pancreasduodenum homeobox1 (PDX1) in β cells in rats with Type 2 diabetes meilitus.

目的：探讨槟榔碱对2型糖尿病大鼠β细胞分泌功能及胰腺十二指肠同源盒因子1（pancreasduodenum homeobox1，PDX1）mRNA表达的影响。

In fact "Iran" derives from the Persian cognate of the word for Aryan.

事实上，"伊朗"源自波斯文同源一词的雅利安人。

Of the genetic diversity between diploid and autopolyploid watermelon.

西瓜二倍体及同源多倍体遗传差异的AFLP分析。

Study on reproductive characters of autotetraploid rice.

同源四倍体水稻的生殖特性研究。

Objective To establish a tissue culture system of Pueraria thomsonii and to cultivate a new breed autotetraploid.

目的 建立粉葛的组织培养体系；培育粉葛同源四倍体新种质。

In control, however,the weak expression ofCY3 mRNA can be found after 48 hours of chilling and showed little increase at the third day instress.

非逆境条件下，IPT对秧苗根系中mRNA的表达差异与对照相比没有很大的变化；低温胁迫3天后，IPT对根系中mRNA的表达影响很大，既能增强某些基因的表达，又能抑制另一些基因的表达；用DDRT-PCR技术，寻找到5个低温胁迫下在对照和IPT处理中差异表达的基因，其中CY3片段与水稻CDPK1和CDPK2的mRNA有很高的同源性，初步断定CY3在植株的抗逆反应中可能具有与CDPKs相似的功能；在Genbank中没有检索到与其它4个片段同源性比较高的已知序列；IPT处理中CY3表达量在低温处理24hr就有明显升高，以后随胁迫时间的延长其表达量不断加强；恢复常温后，CY3表达继续增加，在恢复第14天开始下降，下降速度缓慢，IPT对CY3的影响一直延续到苗末期，对照中CY3在低温胁迫48hr才有微弱表达，72hr后表达量并未增加许多；恢复常温后第4天就开始下降，很快降到最低。

The results showed that (1) all the arteries tested had tachyphylaxis to peptidergic agonists;(2) the desensitization of the arteries tested to catecholamines was uneasy except BA;(3) the desensitizations to AⅡ, AVP and PE were homologous;(4) the endothelium-EDRF -cGMP pathway had no contribution to the tachyphylaxis of PA to AⅡ and AVP;(5) membrane receptor cycling (internaliation and re-insertion) contributed only in part to homologous desensitization;(6) there was no change in the function of voltage-dependent Ca〓 channel during desensitization to AⅡ and AVP;(7) some changes in G protein occurred during homologous desensitization;(8) the most surprising finding was that the caudal arterial smooth muscle of stroke-prone spontaneously hypertensive rat showed tachyphylaxis to α〓-adrenoceptor agonist PE, while the tachyphylaxis of pulmonary artery of SHR was not changed compared with that of Wistar rat.

脱敏是消除效应的一种有效方式。因此，研究不同血管对不同激动剂脱敏的差异及阐明脱敏的机制，有助于阐明血管活动个性化的机制。研究表明：血管对肽类激动剂的脱敏方式为快速脱敏，而对儿茶酚胺类激动剂不易脱敏；血管对肽类激动剂和儿茶酚胺类激动剂表现为同源脱敏；内皮-NO-cGMP通路不参与肺动脉对AⅡ和AVP的快速脱敏；用PAO抑制膜受体的内在化只能短暂抑制脱敏的发展，提示用膜受体数目的下调说不能完全解释同源脱敏；血管对AⅡ和AVP脱敏后VSMC细胞膜电压依赖性钙通道功能无改变；CA对AVP脱敏后GTPγS的量-效曲线下移，说明有G蛋白的变化，但这种变化并非G蛋白的亲和性改变；SHRsp之CA平滑肌对AⅡ和AVP的快速脱敏并未减弱，但对PE却表现为快速脱敏，这是我们首次发现的一个非常有趣的现象。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！