断根

When they had got to within five steps of the snorer, Tom stepped on a stick, and it broke with a sharp snap.

在离那人不到五步远的地方，汤姆啪地一声，踩断了一根树枝。

If you use long fibered sphagnum, it should be chopped into 1 cm or shorter lengths so the plants can be transplanted later without breaking the roots.

如果你用的水苔是长条的，应剪短到1cm以下，这样下次换盆时较不容易把根扯断。

He has broken a rib and the doctor has strapped it up.

他断了一根肋骨，医生已包扎好了。

I have broken several strings in my tennis racket, so I strung it with new ones.

我的网球拍的网线断了好几根了，所以我用新的上好了。

He twisted a twig and broke it.

他扭断了一根细树枝。

Kratos makes his way back to Promethesus and breaks the final chain that he hangs from with Typhon's Bane.

奎托斯再次找到普罗米修斯并用提丰之祸射断束缚他的最后一根锁链。

The single micronucleus and multi-micronucleus were observed at the interphase. The chromosome aberrational cells including chromosome fragment, lagging chromosome, chromosome bridge and circular chromosome were found during the mitosis. RAPD analysis of seedling genomic DNA variation in M 2 generation of three mutants showed their DNA sequences had changed. The result confirmed that the implantation of 7Li +3 ions could induce genetic mutation in wheat.

对幼苗根尖细胞学研究观察，获得单桥、双桥、桥断裂、落后染色体、三级、断片和微核等畸变类型；对已获得的小麦突变株，分别进行M2 代DNA分子的RAPD分析，结果发现DNA均发生变异，证明7Li+ 3 注入通过内靶核反应能够诱发小麦在分子水平上产生遗传变异。

Fourteen days later, the ectopic firing originating in the L5 nere root was antidromically recorded from the distal stump of the seered sural nere.

另外10只大鼠作为假手术组不插入硅片。14天后，从已离断的腓肠神经远侧残端逆行记录起自L5神经根的异位发作。

The microstructure of MDF and MDF tested were studied. The results showed that the fibers in MDF are arranged randomly. Some of them arranged separately, most of them arranged in bundles. There are many blind holes between the fiber cells in MDF. The damage of MDF's compressive creep is the result of new cranny occuring, spreading and the combination of old cranny. In the repressing process, besides the pressure, heat is also the main factor on the damage of MDF, which can accelerate the adhension layer to deteriorate and lead to the gule strength decreasing.

结果表明：MDF的纤维排列无规则，纤维排列形态除少量纤维呈单根状外，大量的纤维以纤维束的形态排列；纤维之间存在许多大小不等的孔洞，呈不贯通状；MDF蠕变损伤是不断萌生新的裂隙并扩展和合并原有裂隙的结果；MDF二次加工过程中，除了压力是破坏MDF结构的主要因素外，加热温度使MDF胶层老化，胶合强度下降，也是破坏MDF结构的主要因素；MDF的破坏形态除了有纤维拉断外，还有纤维拔出和胶粘剂脱落。

During the worest storms,when the thunder clapped,the lighting flashed and the wind tored off not only the leaves but even whole branches,Ole pleaded with Trufa:Hang on, Trufa!

在最恶劣的暴风雨里，雷鸣电闪，狂风不仅刮落树叶，甚至刮断整根树枝，奥立央求着特鲁法：坚持，特鲁法！

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。