查询词典 tightness

The ability to move air through plant canopies is related directly to the tightness of the green house.

空气通过植物冠层移动的能力直接与温室的密闭程度有关。

Dizziness, headache, tinnitus, vision loss, behavioral abnormalities, unresponsiveness, memory decline, involuntary drooling mouth, side of limb numbness, inability or activity problems, palpitation, chest tightness, chest pain, amaurosis eyes, cough, dyspnea activity, paroxysmal nocturnal dyspnea, lower extremity edema and so on.

头晕，头痛，耳鸣，视力减退，行为异常，反应迟钝，记忆力下降，嘴角不自主流口水，一侧肢体麻木、无力或活动不灵，心慌，胸闷，胸痛，眼前黑朦，咳嗽、活动时气急，夜间阵发性呼吸困难，下肢浮肿等。

We do believe the expansion in alumina refineries will lead to some tightness in the domestic bauxite market.

至少在未来的1至2年，我们认为氧化铝精炼厂的迅速扩张必然会导致铝土矿市场的供应紧张。

I have problems with low blood pressure, and sometimes chest tightness, breathlessness, the (I am just 30 years old) how can I treat?

我血压低的问题，有时胸闷，呼吸困难，在（我只是30岁）我如何对待？

Jadeite Jade, as a kind of Jade with high quality, has many excellent gemological characteristic, such as gorgeous and changefully color, the tightness and the hardness of its texture, beautiful luster and transparence, and good toughness. Those characteristics attribute to its petrological and mineralogical characteristics.

翡翠作为一种优质的玉石，具有很多优良的宝石学特征，如颜色的艳丽和丰富变化，质地坚硬致密，漂亮的光泽和透明度，良好的韧性等，这些特性都归因于其岩石、矿物学特征。

Purpose: To test Check Valve No. 1 for tightness.

目的：检测2号关闭阀的密封性。

However, in actual use, its performance and air tightness due to the extension of time, dust and ink residues in the mouth to reduce the increase in coagulum.

但在实际使用中，它的性能及气密性会因时间的延长、灰尘及墨水在此嘴的残留凝固物增加而降低。

BACKGROUND: Glass ionomer cement has been a commonly used filling material in the clinic. However, glass ionomer easily absorbs water and dissolves in early concretionary phase, which can reduce the leak tightness of the edge of obturator, resulting in slightly leakage.

背景：玻璃离子水门汀目前已发展成为临床常用的充填材料，但玻璃离子在凝固的初期易吸水溶解的特性，会使充填体边缘密封性减低，产生微渗漏。

The paper holds whole-length tightness in case study, namely, system and the consecution of this part accords with the former part.

在案例研究中，本文保持了全文的紧密性，即体例和研究的逻辑顺序基本与前一部分的类型研究保持一致。

The tightness of the market was illustrated this month when Consol Energy, a US-based miner, shipped the first cargo of US coking coal into China in five years.

从本月的一个案例可以看出市场紧缺程度：美国矿商康寿能源五年来首次将一批美国炼焦煤发运至中国。

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。