抑制地

The result showed there existed significant differences among families in seedling growth, dry matter accumulation, leaf shape as well as root parameters at high and low nitrogen levels. Remarkable reduction in seedling height, dry matter accumulation, leaf and root parameters were observed under low nitrogen stress, whereas larger proportion of photosynthesis production was allocated into roots to promote nitrogen absorption. Family variation in seeding growth, leaf and root parameters were increased under low nitrogen stress in comparison with high nitrogen level, which would be benefit to discriminate superior L. chinense families with high nitrogen efficiency. Nitrogen efficiency of different L.

结果表明：不同氮素水平下，马褂木苗的生长、干物质积累、叶片和根系等性状皆存在显著的家系遗传差异；低氮胁迫将显著抑制马褂木苗叶片发育和根系生长，影响苗高生长和干物质积累，但低氮素水平下生产的光合产物则较多地分配至地下根系部分以促进对氮素的吸收利用；与高氮处理比较，低氮胁迫加大了苗木生长、叶片和根系参数等家系遗传分化，有利于鉴别高氮效率的马褂木优良家系。

The AChE activity inhibited by early intoxication of soman at the motor end-plates could be reactivated by HI-6 (within 30 min), together with a recovery of neuro-muscular transmission.

中毒早期(30分钟以内)HI-6对索曼抑制的肠肌终板AChE有一定的重活化作用，并能相应地恢复肌接头的传递功能。

Results showed that treated with SHH reduced the brain infarction, while pretreated with cyclopamine, the inhibitor of the smoothened receptor, blocked the neuroprotective effect of SHH.

本研究利用大花鼠中大脑动脉阻塞的实验模式，於缺血再灌注伤害后立即局部投予SHH能够有意义地减少梗塞区域的体积，而预先投予smoothened的抑制剂cyclopamine阻断SHH的作用，则会抑制此现象。

Nay, even the ster provostmarshal, lieutenantcolonel Tomkin-Maxwell ffrenchmullan Tomlinson, who presided on the sad occasion, he who had blown a considerable number of sepoys from the cannonmouth without flinching, could not now restrain his natural emotion.

甚至连主持这一悲惨场面的面容严峻的宪兵司令，那位陆军中校汤姆金-马克斯韦尔。弗伦奇马伦。汤姆林森，尽管他曾经毫不犹豫地用炮弹把众多印度兵炸得血肉横飞，当前也抑制不住感情的自然流露了。

You can imagine her mixed emotions while striving to stifle her amusement and at the same time to understand that the poor rushee had never smoked before.

你可想像那复杂的表情。一方面，她努力抑制着自己，不让自己笑出声来；另一方面，她又深深地理解这个可怜的新生──她以前从未吸过烟。

The result s show that the cerium compounds consist of Ce 3/ Ce 4 and Ce 2O 3/ CeO 2 , exist in the form of particles and are excellently dist ributed on the zinc powder subst rate. The capacity-loss of the zinc elect rodes is evidently suppressed while the discharge capacity and cycle life can be markedly improved due to the application of the zinc-based composite powder as negative materials of the silver-zinc bat tery. Especially , discharge capacity of 231. 4 mAh g-1 is still achieved at the 50th cycle for the zinc elect rode using the composite powder .

结果表明：由 Ce 3/ Ce 4和 Ce 2O 3/ CeO 2组成的铈化合物以颗粒形式良好地分散在锌粉基体上，用这种锌基复合粉作为模拟锌银电池的负极材料，其锌电极的容量衰减得到明显抑制，放电容量和循环寿命得到显著提高，尤其是其锌电极在 50周期的放电容量仍可达到 231。

The ribozymes 213 and 260 against the HCV 5-NCR can s ubstantially and specifically inhibit viral gene expression in HHCC.

我们构建的Rz213和Rz260真核表达载体能在HHCC细胞内表达，并有效地抑制HCV 5′NCR介导的翻译启动作用。

The structure, cutting-RNA mechanism and mechanism of action to HIV-1 were introduced in this paper, especially the progress of the studies of the ribozymes acting on HIV in recent years and the foreground in curing AIDS.

因此，较其它基因疗法如RNAi、DNAdecoy等，更能有效地抑制HIV复制，并且对由HIV变异而导致的耐药病毒株同样有效，同时对病毒突变的诱导作用也较其它抗病毒药物低。

In mammals the Notch gene family comprise four related genes, Notch1-4, as the Notch ligands that encode transmembrane proteins. Ligand-receptor interaction mediated Notch activation ultimately leads to the conversion of effectors-CSL CBF1, Su(H, Lag-1 proteins, from repressors to transcriptional activators, and subsequent up-regulation of downstream targets.

在哺乳动物中，Notch基因家族包含了4个相关的基因，分别为Notch-1至-4，和Notch受质蛋白一样能被转译成膜蛋白；受质-受体间相互作用所引起Notch受体蛋白的活化会促使作用蛋白-CSL CBF1， Su(H， Lag-1 蛋白扮演抑制分子或者是转录活化分子上的角色改变，并且进一步地正向调节下游的标的基因。

Dynamic phase splitting compensation is the developing direction of reactive power compensation on the spot in low voltage distribution network.

提出了满足分相、分级、快速补偿要求的实用主电路，能有效地限制合闸涌流，抑制高次谐波。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。