保持

Ralph, owned by Pauline Grant, who hit the headlines at the start of the year is his stepbrother but is dwarfed by his half-sibling.

大流士是目前纪录保持兔艾莉丝的儿子，是上任纪录保持人艾咪的孙子。

XD-2003 strap machine is changed from XD-2002 machine which has a cast aluminium on the bed,making the screw,screwtube and speed reducer keeping concentric.the V-model manger on the bed is lower than the flat on which the speed reducer is fixed,the components are finished machining by machine tool.guaranteeing perpendicularity, degree of balance.speed reducer,screw and screwtube is fixed on the base,and the screwtube is in the mini-manger,then ensuring axis keeping concentric with sheath,screwtube feed opening has a chromium hard-wearing sheath,which can improve the lifetime of the screw and screwtube to threefold or to fourfold.

XD-2003 型塑料打包带机组，是在XD-2002型机组的机座上安装了一个铸铁机座，使螺杆，螺筒和减速机保持同心，座上的V型槽比安装减速机的平面低，其部件都是经过机床精加工完成的，保证了垂直度和平衡度。减速机和螺杆、螺筒置于底座上，且螺筒卡在微型槽内。确保轴与套保持同心，螺筒下料口处设有高铬耐磨衬套，这样可使螺杆、螺筒的寿命提高3-4倍。

Is expiratory, look up, the head touchs knee, left leg maintains unbend, maintain 10 to 15 seconds, time.

2呼气，抬头，头触膝，左腿保持伸直，保持10至15秒，回位。

Henning's results suggest that beginning students hold the sound of words in their short-term memory, while advanced students hold the meaning of words in their short-term memory.

汉宁的实验结果表明：初学者能把单词的声音保持在短期记忆中，而程度高的学生能把词汇的意义保持在短期记忆中。

Henning's results suggest that beginning students hold the sound of words in their short-term memory, while advanced students hold the meaning of words in their short-term memory.

享尼希的实验结果表明：初学者能把单词的声音保持短期记忆，而程度高的学生能把词汇的意义保持短期记忆。

Henning's results suggest that beginning students hold the sound of words in their short-term memory, while advanced students hold the meaning of words in their short-term memory.

享尼希的实验结果表明：初学者能把单词的声音保持短期记忆，而程度高的学生能把词汇的意义保持短期记忆。外语学习网站

Henning's results suggest that beginning students hold the sound of words in their short-term memory, while advanced students hold the meaning of words in their short-term memory.

享尼希的实验结果表明：初学者能把单词的声音保持短期记忆，而程度高的学生能把词汇的意义保持短期记忆。责任编辑：admin

Compared to other means,using Hore component to measure the displacement of object has some advantages including smaller transient response,better dynamic properties,non-contact and higher accuracy of measurement. However,the magnetic field produced by common magnet can keep the gradient unchanged only in a small area.

然而，一般磁场只可能在极小的范围内保持均匀梯度，若要求在大范围内保持均匀梯度，其磁场结构复杂、体积庞大，在很大程度上限制了霍尔元件测量位移的应用。

" Antibiotic s (e.g., tetracyclines) prevent bacterial growth; humectants retain moisture in products like shredded coconut; and antistaling agents (e.g., glyceryl monostearate) maintain moisture and softness in baked goods."

抗生素可抑制细菌的生长；保湿剂可保持碎椰仁等食品的含水量；防干化剂可保持焙烤食品的水分和松软。

"Antibiotics (e.g., tetracyclines) prevent bacterial growth; humectants retain moisture in products like shredded coconut; and antistaling agents (e.g., glyceryl monostearate) maintain moisture and softness in baked goods."

抗生素可抑制细菌的生长；保湿剂可保持碎椰仁等食品的含水量；防干化剂可保持焙烤食品的水分和松软。

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％。