凹陷

Thin hollow parts such as masts can be stiffened with wire, round toothpicks or small dowels.

细小凹陷的部件，如桅杆，可以用金属丝加固，用牙签或小圆铁棒滚成圆柱型。

During processing, it occur as a result of the crystal grain flaking function.

微凹陷可能是原生的，也可能是后生的，在有石材加工过程中由于晶粒剥落的作用而造成。

His face became gaunter and more hollow with each year.

他的脸日渐憔悴和凹陷。

Correspondingly, the paper discusses geneses and geochemistry processes for the formation and accumulation of high-wax oils in Damintun depression, Liaohe Basin.

讨论了大民屯凹陷高蜡油的成因及其形成聚集的地质－地球化学作用。

The profile should be relatively smooth and free of pronounced bumps and/or humps.

从侧面看额头线到鼻子的顶部有适当的凹陷，平和光华的，没有明显的突起。

The pattern of aerenchyma formation could originate by the combination of cortical cell autolysis and enlarged intercellular space. The process occurred in some stages: cortical cells stopped expansion and the intercellular space became larger at the initial stage. Cortical cells to collapse and autolysis were found with the disintegration of cell contents. After the evacuation of cell contents, cortical cells became shrinking and invaginated.

形成过程大体分为：皮层细胞生长停止，细胞间隙增大；皮层细胞衰老，并发生自溶，内含物解体；解体物逐渐撤走，皮层细胞开始收缩、内陷，当细胞内含物全部撤走，相邻细胞的残留细胞壁叠合即在两侧形成通气空腔；径向上相邻的皮层细胞逐步发生凹陷和细胞壁叠合，结合方形的细胞间隙一起构成通气组织。

Ovary without nectaries or only with concave nectaries at base.

没有蜜腺或只具凹陷蜜穴在基部的子房。

Leaves 2--17 mm wide, margin smooth; ovary with concave nectaries at base.

叶2 --17毫米宽，边缘平滑；子房具凹陷蜜穴在基部。

Leaves flat; ovary without concave nectaries at base.

叶平； 没有凹陷蜜穴在基部的子房。

Inner filaments ovate at base, 1-toothed on each side; ovary with concave nectaries at base

内轮花丝卵形的在基部，1齿在每边；子房具凹陷蜜穴在基部 87 ALLIUM pevtzovii 昆仑韭

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。