It appears that the shell has to crack open or break down somewhat to allow the seed to soak up water.
看来，为了让种子吸收水分，种子的外壳必须裂开或破裂。
Drying cells dry wood to 14% of humidity so as it wouldn't crack or break.
为了防止木材崩裂或断裂，干燥室将木材的湿度控制在14%。
Hence, administrators must choose a very hard to break password so that nobody can crack it, thus compromising system security.
因而，管理员必须选择非常难于破解的密码，以免被他人破解而影响系统的安全性。
When the polymer cracks, the capsules break open and release the healing agent, which becomes polymer solid and seals the crack and restores the material's properties.
当材料断裂，荚囊就会打开并释放出修复介体，介体变成实体的复合物填补裂缝从而恢复材料的特性。
Tempered glass may take longer to crack, but it can still break.
经过退火的玻璃可能会过更长的时间才会开裂，但是它还是会开裂。
Eventually the ice will break off at the crack forming a new iceberg.
最终冰川会沿着裂缝断开形成一座新的冰山，这样的事情属于正常现象。
Well break out your razor, fire up the grill and crack open a bottle of steak sauce because today’s two stars from The Expendables are as macho as they come.
所以，刮干净胡茬，燃起炉火，敲开肉酱瓶吧，因为今天的两位明星就是如此豪气干云。
I can crack it but I can't break it.
我能把它打裂，却不能把它打碎。
Sidewalks have cracks, and if you step on a crack, you break your mother's back.
人行道有裂缝，如果你踩到裂缝，那么就会撞上你妈妈的背。
Place protection deep into the crack because the rock is more likely to break on the outside of the crack.
固定点要放进裂缝深处，因为岩块可能在裂缝外面破裂。
Q. Short of an injury to Nadal or Federer, how do you break into that rivalry? How does another player crack in?
没有对他们俩不敬的意思，你怎么打破纳达尔和菲德勒联合把守的防线？其它人呢？
Ceramic line guides are less expensive but can crack or break if swivels are reeled through the guide.
陶瓷导线规要便宜一些但是如果别针(或八字环)进入线规时就会裂开或者破损。
Break the side windows (windshields are usually thicker and harder to crack), and swim toward high, dry land.
记住要砸旁边的窗户（因为挡风玻璃通常要更厚更结实些），然后朝高处、陆地方向游。
If water gets into a crack in rock and freezes, the pressure of the ice can break the rock open.
如果水进入岩石裂缝，并发生冻结，冰产生的压力能够使岩石裂开。
During the working process, it bears thermal and mechanical loads simultaneously, because of which it tends to crack and even break.
它在工作过程中，受到热负荷和机械负荷的共同作用，工况恶劣，容易产生裂纹而导致破坏。
"Hard" and so, in the face of cliffs, also don't see a crack in one hundred, but with a chisel, can enter a silly one inch, into a foot into a foot, accumulating, leap will come, break then.
“难”也是如此，面对悬崖峭壁，一百年也看不出一条缝来，但用斧凿，能进一寸进一寸，得进一尺进一尺，不断积累，飞跃必来，突破随之。
I can crack it, but I can't break it.
我能砸裂它，但不能打碎它。
"Hard" "and so, in the face of cliffs, also don't see a crack in one hundred, but with a chisel, can enter a silly one inch, into a foot into a foot, accumulating, leap will come, break then."
“难”也是如此，面对悬崖峭壁，一百年也看不出一条缝来，但用斧凿，能进一寸进一寸，得进一尺进一尺，不断积累，飞跃必来，突破随之。
The thermal fatigue crack propagated mainly through the break-age of the interface of carbide and grain boundaries for either quenched or quenched and tempered steel.
无论是淬火或淬回火态的试样其热疲劳裂纹主要沿着碳化物与基体脱开处及晶界裂纹桥接而扩展。
The basin in-depth level the fault is the in-depth oil gas migration important channel, the break and the micro crack growth area is the abdomen in-depth oil gas concentrates the region.
盆地深层的层间断层则是深层油气运移的重要通道，断裂和微裂缝发育区是腹部深层油气的富集区域。
An old saying goes, "Step on a crack; break your mother's back."
有俗语说：脚把裂缝踩，妈妈背折断。
But for sc and hydrogenated magnets the crack source is the transcrystalline break of main phase.
而SC加氢化磁体的裂纹源于主相的穿晶断裂。
But for sc and hydrogenated magnets the crack source is the transcrystalline break of main phase.
而SC加氢化磁体的裂纹源于主相的穿晶断裂。
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