volume expansion
[物] 体积膨胀;音量扩展
2025-09-09 18:55 浏览次数 11
[物] 体积膨胀;音量扩展
thermal volume expansion热体积膨胀
volume expansion factor膨胀因子
unit volume expansion单位体积膨胀
volume increase增产;体积膨胀
over-volume expansion超常量扩张
coefficient of volume thermal expansion体积热膨胀系数
volume thermal expansion coefficient体积热膨胀系数
volume thermal expansion体积热膨胀
volume e expansion体膨胀
uses material not qualified. such as sand, stone, aggregate quality unqualified; in addition, mostly because cement volume expansion rate is too large (stability serious adverse).
所用材料不合格。如砂、石、集料质量不合格;除此之外,大多数是因为水泥体积膨胀率太大(安定性严重不良)。
using the multiple volume expansion method, the co2 content is determined at two different volume expansions of the measuring chamber.
使用多次容积膨胀法,测量池在两次不同的膨胀中测定co2含量。
early volume expansion for very preterm babies has not been shown to improve their outcomes but more research is needed.
极早早产儿使用早期容积扩张并未能显示改善其预后,还需要多的研究。
objective to investigate the effects of volume expansion before induction of anaesthesia on postoperative nausea and vomiting(ponv) in patients undergoing laparoscopic operations.
目的研究麻醉诱导前扩容对腹腔镜手术后恶心呕吐(ponv)发生率的影响。
concrete expansion function is to produce a certain volume expansion after concrete hardening of concrete to eliminate concrete early hardening volume contraction.
混凝土膨胀剂的功能是使硬化后的混凝土产生一定的体积膨胀,抵销混凝土硬化早期产生的体积收缩。
its volume expansion has been associated with neural compression after posterior fossa decompression.
它的体积膨胀与颅后窝减压术后的神经癥状相关。
objective. to demonstrate that in addition to its recognized volume expansion properties, that the product has the ability to migrate and produce symptoms remote from where it was inserted.
目的:证实该产品除公认的体积膨胀特性外,还可以移位导致远离放置部位的癥状。
through some macro and micro inspections, the cause is found out of the volume expansion due to the hydration of magnesia in concrete aggregates.
通过全面检测和分析,指出混凝土骨料中含有的方镁石发生水化反应所引起的体积膨胀,是混凝土构件胀裂的根本原因。
objective: to study the effect of volume expansion on cardiac-renal reflex activity and the role of cardiac-renal reflex in the regulation of intergrated function.
目的:研究血容量增加对心-肾反射活动的影响,和心-肾反射在整体功能调节中的作用。
according to volume expansion times, ir and sem study, the most suitable condition in which hydrobiotite expands is sudden thermal treatment at about 800 ℃.
通过对不同温度下膨胀水黑云母的体积膨胀倍数的测定、ir和sem的研究,得出800℃左右的瞬间加热法是制备膨胀水黑云母的最佳条件。
it is of some characteristics of itself, such as, pyrolysis, obvious coke combustion process and volume expansion of droplet.
表现在单滴温度在着火时刻会产生明显的突跃,存在明显的固体残炭的燃烧阶段,单滴体积会明显膨胀等。
being the reducing medium, the volume expansion of alloy brings gravitation and crack through analysis and observation of accessory's macro-and micro structure.
经分析与实体零件的宏观与微观组织观察,此现象是因为还原介质渗入,引起合金体积膨胀而产生引力,造成应力裂纹。
but unless it is properly disposed of, volume expansion of this new building material would happen.
但若使用不当,可能会造成这种新型道路建筑材料产生体积膨胀变形。
brim spreading velocity of osmotic pressure blister and critical bending moment of volume expansion blister were computed.
本文还得出了渗透压型鼓泡边缘的扩展速率和腐蚀产物体积膨胀型鼓泡的临界弯曲力矩。
by changing the carbon and silicon in a proper way at the same time, the volume expansion or shrinkage feature in the cast iron solidification can be significantly changed.
同时调整碳硅含量,可有效地改变灰铸铁凝固转变过程的体积收缩和膨胀特性。
the anchoring material will have tiny volume expansion with the age, which is beneficial to enhancing the anchoring force.
所研制的锚固材料随着龄期延长,会产生微小的体积膨胀,有利于提高锚固力。
there is no evidence from randomised trials to support the routine use of early volume expansion in very preterm infants without cardiovascular compromise.
极早早产儿使用早期容积扩张并未能显示改善其预后,还需要多的研究。
research shows that with the increased co2 injection, dissolved gas oil ratio, volume expansion coefficient and coefficient increases, viscosity decreases, bound water volume expansion.
研究表明:随着co2注入量增加,溶解油气比、体积系数和膨胀系数增大,粘度降低,束缚水体积膨胀。
construction of dams by concrete with gentle volume expansion is a new technique developed in china, which can simplify the temperature control and quicken the construction of concrete dams.
微膨胀混凝土筑坝可在一定程度上简化温控,提高建坝速度,如能进一步改进,有可能使混凝土筑坝技术发生较大的改观。
this cardiac neurohormone is secreted from the ventricles in response to volume expansion and pressure overload.
心脏神经激素分泌量的扩张和压力超负荷心室。
when compressed air release pressure for the powder coating operation, compressed air for volume expansion and temperature, the temperature of the lower right now is very obvious, reduce 300 f.
当压缩空气释放压力进行粉末涂装操作时,压缩空气因体积膨胀而温度降低,此时温度的降低是非常明显的,有300f之多。
the coefficient of rust volume expansion is deduced based on aforementioned mechanism. moreover, according to the data surveyed in situ, statistical results of the coefficient are given.
在此基础上推算出钢筋锈蚀体积膨胀系数的理论值,并根据现场多组实测值给出钢筋锈蚀体积膨胀系数的统计结果。