By sending a controlled amount of nicotine to your brain via your bloodstream, they satisfy your body's craving without the drawbacks of tobacco.
通过你的血流向大脑输送一定量的尼古丁，这样在避免了烟草带来的副作用的同时满足了你身体对尼古丁的渴望。
He found that, by charging a capacitor to various voltages and discharging it by short-circuiting it with the fuse, he could create a controlled amount of surge current.
他发现通过电容充电到各种电压，用保险丝短路放电，可以形成一个可控的浪涌电流。
The size and aspect ratio of the powder can be adjusted and controlled by changing the amount of additives.
通过改变添加剂的用量，可对片状氧化铝的粒度及径厚比进行控制和调整。
By varying the current to either solenoid, the amount of spool movement can be varied and hence the amount of flow through the valve can be controlled.
通过改变两个之一电磁铁的电流，阀芯移动的位移能够被改变，因此控制了通过阀的流量。
That does not change the total amount of cloud (which is controlled by the amount of water vapour in the atmosphere). But having more, smaller droplets does increase a cloud's reflectivity.
盐颗粒增加了，小水滴的水量也就增加了，这并不能改变云的总量(其总量受大气层中水蒸气数量多少的影响)，但是更多更小的水滴的确能增强云层的反射度。
The allowable charged amount of acetylene and acetone controlled and balanced by Mollier diagram can make them in safe equilibrium condition.
利用莫勒图法平衡和控制乙炔、丙酮的允许充装量，能令二者处于安全的平衡状态。
It is controlled by your willingness to bid and budget a certain amount for an AD placement.
它是由你愿意申办一定数额的预算，并成立一个专为安置。
Any process, even one operating at entitlement, can be overburdened if the amount of work entering the process is not controlled.
任何流程，即使只需一步就可达到目标状况，假如工作数量进入流量不被控制可能会负载。
The condenser is equipped with an iris diaphragm, a shutter controlled by a lever which is used to regulate the amount of light entering the lens system.
聚光镜装配有瞳孔膜，那是一个有贡杆控制的快门，用来调节进入镜头系统的光量。
The semi-monthly changes of the mud fluid are controlled by the amount of fine sediments supply.
半月周期的变化受潮流半月周期变化引起的泥沙供给量的变化控制；
Speed of staccato repetition is controlled by the amount of up-down motion: the smaller the motion, the faster the repetition rate, in exactly the same way as a basketball dribble.
断奏重复的速度由上下运动的数量来控制：动作越小，频率越高，这与篮球的运球原理完全一致。
Results: With the addition and amount of PVP into the gels, the stickiness of gels was increased and the drug releasing rates were controlled over a suitable rate range.
结果：发现凝胶剂中加入适量PVP既可增加凝胶的粘结力，又可在一定范围内控制释药速率。
The amount of coal-seam gas is mainly controlled by the depositional environment, coal evolution degree, burial depth, hydrologic condition and structural conditions.
煤层含气量主要受控于煤岩的沉积环境、煤演化程度、埋藏深度、水文条件与构造条件。
Finally, according to scientific, dynamic layout Concept (stage planning), the expand amount of space and the land structure were controlled reasonably, in order to completed the layout scheme.
最后，根据科学、动态的规划布局理念（分期规划）合理地控制空间拓展的总量以及用地比量结构，进而完成规划布局方案。
The threshold voltage of the transistor thus formed is controlled by the amount of charge that is retained on the floating gate.
如此形成的晶体管的阈值电压由保持在浮动栅极上的电荷量控制。
Analyzing the function of environment monitoring on controlled discharge total amount, the paper points out the present deficiency and the countermeasures for strengthening environment monitoring.
通过分析环境监测在实施污染物总量控制中的重要作用，指出目前存在的不足，以及强化环境监测工作的对策。
Packaging materials should not contain toxic elements, heavy metals, or the amount of content should be controlled in accordance with the relevant standards.
包装材料中不应含有有毒性的元素、重金属，或含有量应控制在有关标准以下。
It is put forward that, diamond nucleation amount can be controlled by controlling the growth of recrystallized graphite during the preheating period.
进一步指出在预热处理中可以通过控制再结晶石墨的生长，来达到控制金刚石核量的目的。
Adding amount of kiln dust must be controlled strictly to keep the kiln operating well.
应该严格控制窑灰的加入量，才能保证窑的优质高产。
Methods the controlled experiments about the key operation points, technology parameters and amount of adjuvants were performed.
方法对操作要点、工艺参数及各种辅料添加量进行对比实验。
In order to reduce the corrosion of components caused by the residue, the amount of rosin was controlled.
通过控制助焊剂中松香的含量，降低不挥发物的含量，减少残留物对元器件的腐蚀。
The amount of used reagents and the experimental conditions for sampling volume and coil length were optimized by using the controlled and weighed centroid simplex method.
利用单纯形优化法选择了各种试剂的最佳用量以及采样体积、反应管长的最佳实验条件。
The influencing factor was studied quantitatively. The result showed that the amount of water was suitably controlled under 6% when making up the potassium hydroxide-enthanol standard solution.
对影响因素进行了定量研究，结果表明，配制氢氧化钾-乙醇标准溶液时，加水量宜控制在6%以下。
Slaked lime dry powder and reaction auxiliary agents is deposited in stock tank respectively and the input amount is controlled by automatic tester.
熟石灰干粉和反应助剂分别存放在各自的储罐内，投放量由自动调节装置控制。
The results indicated that in intervention group the diet sodium decreased. The diet potassium increased, smoking rate decreased and the people who controlled the total diet amount increased.
结果表明：干预组对象膳食钠减少、膳食钾增加、吸烟人数下降、控制食物总摄入量人数上升；
The concentration of Cr(III)is easily controlled in optimal range by adding a proper amount of oxalic acid when Cr(III)content is low.
三价铬含量偏低时，根据计算加入适量草酸即可很方便地将其控制在最佳范围内。
Under the context of the two schemes, the insurance coverage rate kept high, the financing level enhanced, the expenses were better controlled and the amount of medical assistance improved.
两制衔接后，居民参保率保持高位水平，筹资水平不断提高，费用控制效果提升，医疗救助额度提高。
Bidding your PPC success is controlled by your willingness to bid and budget the amount for an AD placement.
要向成功进行PPC竞价取决于你的积极性以及对广告投放的总预算。
Bidding your PPC success is controlled by your willingness to bid and budget the amount for an AD placement.
要向成功进行PPC竞价取决于你的积极性以及对广告投放的总预算。
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