厘米

As innocent physicists we may offer an obvious clue: the effective displacement may be horizontal, but our centre of mass must be raised by some 4 cm at each step.

我们物理学家可以提供一条明显的线索：行走时，人的等效位移是水平的，但是每一步我们的质心被提高了大约4厘米。

D: Well , I'll see The cervix is open about 3cm .

医生：好，让我看看……宫口开了3厘米，今天能生。

This previously undiscovered species is a cestoid parasite, up to 30 centimetres long and weighing up to 70 grams from the late Holocene.

这种之前没有被发现的物种来是全新世晚期，是一种绦虫，超过30厘米长和70克重。

Chernozem humus layer thickness up to 50-70 cm, humus content of 3-5%, a granular structure.

黑钙土腐殖层厚达50—70厘米，腐殖质含量3—5％，具团粒结构。

Seeds 1-3(-6), glossy chestnut brown, subglobose, 2-4 cm; hilum pale brown, occupying 1/3-1/2 of seed.

种子1-3(-6)，有光泽栗子棕色，近球形，2-4厘米；种脐淡褐色，占用种子中的

High-pressure trunk-injection of iron fertilizer was reported to be effective to correct chlorosis, but the mechanism involved was unknown.

结果表明，铁肥树干强力高压注射，主要以二价铁(Fe2+)沿中央木质部的导管运输，大部分向下运输，使铁在根中大量贮存；向上运输较少，运输速度为每小时数百厘米，矫正缺铁失绿症的速度比根系输液慢，但由于根中贮存大量的铁，持效期较长。

The best thing would be a handle that for groundstrokes had a large circumference at the forefinger, and for serves, a small circumference at the forefinger when you choke down: i.e. a coke-bottle-shaped grip, or rounding off the bevels about 4 cm up the handle to give a tapering smaller circumference at that spot.

最好是有一款手柄在击落地球时食指处有大的周长，而在发球时，你往下握一点，食指处有小的周长：就像可口可乐瓶身那种形状的拍柄，或是在拍柄上4厘米处把斜面削圆，在那形成一个更小圆周的锥形。

Seaweed shuzhuo in the shop and then cooked on the chopping board, in its top left edge of the interface for 3 cm in the remainder of the seaweed covered with japonica rice, and then hand the legislation in japonica rice horizontal pressure on a uniform interval of 4 " gap ,"in the next 4" ditch "placed on the fillings, there is a major contributing factor will be the last of health and horseradish sauce on rice leaves.

再将海苔竖着铺在熟砧板上，在其上方边缘留出3厘米作接口，在海苔的其余部分铺上粳米饭，再用手掌立着在粳米饭上横压出间隔均匀的4条"沟"，随后分别在4条"沟"里放上馅料，最后将抹有辣根酱的生菜叶放在米饭上。

Place the choux pastry into piping bag fitted with big star nozzle and pipe it into oval shape about 5 cm long as the body

将奶油空心饼面糊放入裱花袋里，挤成5厘米长的椭圆形作鹅身。

Leaves 3--5(--7) cm, margin ciliate; seeds brown, sparsely tuberculate

叶3-5(-7)厘米，边缘具缘毛；种子棕色，疏生 36 S。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。