A new kind of dispenser electrodes for high pressure sodium lamp has been developed.
其次介绍了一种新型的高压钠灯用储备式电极。
The design and features of 70W high pressure sodium lamp with mid rendering index are introduced.
本文介绍了70W中显型高压钠灯的设计和性能特点。
Suitable for incandescent lamp, mercury vapor lamp, high-pressure sodium vapor lamp, metal halide lamp.
可配装白炽灯、汞灯、高压钠灯、金卤灯。可按用户要求配装灯伞。
The influence of electrode construction on life time of small power high pressure sodium lamp are emphatically studied.
着重研究了灯电极结构对寿命的影响。
High pressure sodium (HPS) lamps driven by traditional electromagnetic ballast usually suffer from high current stress on lamp's electrodes during start up stage.
高压钠灯配接传统电感镇流器启动时灯电流对阴极冲击过大，缩短了高压钠灯的实际使用寿命。
Based on the strategy of constrained model predictive control, a two degree control system is designed for continuous light tuning of a high pressure sodium lamp.
结合模型预测控制策略，设计了高压钠灯连续调光二级控制系统。
Uses: Widely used in high-pressure sodium lamps and ceramic metal halide lamp LED light tube manufacturing and ceramic phosphor, luminescent materials production.
用途：广泛用于高压钠灯陶瓷发光管和金属卤化物灯陶瓷发光管的制造以及荧光粉，蓄光材料的生产。
Towards the end of the 20th century, the old-fashioned sodium street lights that made everything look orange were gradually replaced by high-pressure sodium lamps.
到20世纪时，让所有东西看起来都呈桔色的老式钠路灯逐渐被高压钠灯所取代。
Characteristics: high luminous efficiency, long life, light colour, and gold wand white, through fog and strong. Trigger high-pressure sodium lamp with no external trigger.
特点：发光效率高、寿命长、光色好、呈金白色、透雾能力强。内触发高压钠灯无需外接触发器。
This article introduces the gas discharge lamps, such as fluorescence lamp, high pressure sodium lamp and metal halide lamp, and their basic requirements to the electronic ballast.
介绍了荧光灯、高压钠灯以及金属卤化物灯等气体放电灯和其对电子镇流器的基本要求。
From above table, due to the high luminous efficacy XED energy-saving lamps, 150w XED special energy-saving lamp can replace 400w high High-pressure sodium lamp to gain the same road lighting effect.
从上表可以看出，由于XED特种节能灯的高发光效率，150w XED特种节能灯可替代400w高压钠灯，达到同样路面照明效果。
Based on the illumination and lifetime characteristics of street lights under different supply voltage, the best voltage supply for high-pressure Sodium lamps used in city street lighting is derived.
根据高压钠灯在不同电压下的照度及寿命特性，推导出路灯半夜灯的最佳供电电压。
Atrial natriuretic peptide(ANP) plays an important role in the regulation of blood pressure through sodium-water homoeostasis.
心钠素通过水盐代谢平衡在调节血压中起重要作用。
High Blood Pressure: When you have excess body fat, your body retains sodium.
高血压：当有过多的脂肪时，身体里会保留钠。
When your body retains sodium, blood volume increases and blood pressure rises.
身体保留钠时，血液容量增加，同时血压上升。
“An effective promotion of ‘Calcium Antihypertension Theory’ may release the pressure on sodium for the time being,” Dr.Lin wrote in a memo at the time.
“‘钙降压理论’的有效宣传也许可以暂时释放对盐的压力，”林博士当时在一份备忘录中写道。
Hypertension, commonly known as high blood pressure, has been linked to high salt and sodium consumption, but there is still debate on the issue.
高血压的根源已经归因于高盐及高钠摄入，但是这个问题仍然在讨论中。
Sodium has a greater effect on certain people who are "salt sensitive"--those whose blood pressure ping-pongs in response to high or low sodium intake--but there's no easy test for this.
某些对钠的摄入过高或者过低都会有强烈反应的人，即盐过敏的人，盐对他们的影响是更大的，但是现在还没有很好的测试方法。
However, the average American consumes more than 4,000 milligrams daily — almost two times the suggested limit. Too much sodium can lead to high blood pressure.
然而，美国人钠的日摄入量已超过了4000毫克——差不多是建议的2倍。
However, the average American consumes more than 4, 000 milligrams daily — almost two times the suggested limit. Too much sodium can lead to high blood pressure.
然而，美国人钠的日摄入量已超过了4000毫克——差不多是建议的2倍。
Even when items are low-fat or low-calories, restaurant food tends to be very high in sodium – a major cause of high blood pressure.
尽管各方面是低脂或低卡路里，餐馆的食物往往是含有非常高的钠盐，是高血压的一个主要原因。
They also said that the study subjects only moderately lowered their sodium intake, so the effect on blood pressure and heart disease was small.
他们还说，这项研究只是适度地减少了盐摄入量，所以，对于血压和心脏疾病影响很小。
"Low potassium and high sodium intake can cause high blood pressure," Bowden says.
“低钾高钠的摄入会导致高血压，”鲍登说道。
Answer: C. Potassium, a mineral found in fruits, vegetables, leafy greens, legumes, and dairy products, helps reduce the rise in blood pressure caused by high-sodium foods.
答案：C。钾，在水果，蔬菜，绿叶蔬菜，豆类和奶制品中都能找到，帮助降低由于钠摄入过量升高的血压。
Too much sodium in the diet contributes to high blood pressure.
饮食中摄入过高的钠会造成高血压。
Bill: my doctor says I should cut back on sodium-rich foods to lower my blood pressure.
比尔：医生说我必须少吃高钠盐的食物以降低血压。
As a result, sodium helps regulate blood pressure and keep the signal to allow muscles to work properly.
因此，钠可以帮助调节血压、传递信号使肌肉正常工作。
It's sodium, and even if you don't have high blood pressure, you need to start thinking about it.
它就是钠，即是你没有高血压，你依然需要思考一下。
Too much sodium in the daily diet is a major contributor to high blood pressure.
而日常餐饮中过量的盐则是高血压的罪魁祸首。
Too much sodium in the daily diet is a major contributor to high blood pressure.
而日常餐饮中过量的盐则是高血压的罪魁祸首。
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