be depressed
- be depressed的基本解释
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憋闷, 洼陷, 愁闷, 意气消沉
- 相关歌词
- Without You
- Why Christmas
- Baby Get Your Head Screwed On
- No Trivia
- 'Til The Best Comes Along
- Siberian Breaks
- 拼写相近词组、短语
- be depressed in spirits
- 更多网络例句与be depressed相关的网络例句 [注:此内容来源于网络,仅供参考]
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The results show that the decalescence of catalyst bed affects the process of hydrogen peroxide catalytic decomposition greatly. If the catalyst bed is preheated or made up of materials with low thermal conductivity, that influence can be depressed. At the same time, the response characteristic of catalyst bed and the efficiency of catalytic decomposition can be improved. The low frequency pressure instability of catalyst bed occurs because of the coupling of catalytic decomposition and supplying. The decomposition plane pushes all the way through the catalyst bed during pressure oscillations, causing unreacted liquid hydrogen peroxide to be exhausted from the bed and leading to the appearance of liquid hydrogen peroxide channeling. Consequently, how to prevent or at least limit this channeling is the key to eliminate the pressure instability of catalyst bed. It was found that adding clapboard to the catalyst bed can depress the pressure instability efficiently.
结果表明催化剂床及催化剂的吸热对过氧化氢分解过程影响很大,对催化剂床进行预热或采用热导率低的材料制造催化剂床等措施,可以降低催化剂床壁面吸热对催化分解过程的影响,提高催化剂床的响应特性和催化分解效率;催化剂床的低频不稳定是催化分解过程与供应系统耦合产生的,催化剂床气体界面的波动过程中,液体过氧化氢穿透催化剂床形成过氧化氢液体通道,过氧化氢液体通道的产生和扩大是催化剂床不稳定的主要原因,也是消除催化剂床不稳定的关键,试验中在催化剂床内加入分流板成功地抑制了催化剂床的低频不稳定。
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Up to 80 S-8 80mm air-to-surface rockets in four underwing B8V20A packs or 20 S-13 122mm rockets in four B-13L pods; or up to 12 9A4172 Vikhr-M (AT-12) tube-launched laser-guided ASMs with range of 8 to 10km capable of penetrating 900mm of reactive armour; or mix of both; Vikhr launched from trainable UPP-800 mounts, which can be depressed to -12°; single-barrel 30mm 2A42 gun on starboard side of fuselage, with up to 470 armour-piercing or high-explosive fragmentation rounds, can be depressed from +3° 30' to -37° in elevation and traversed from -2° 30' to +9° in azimuth hydraulically and is kept on target in azimuth by tracker which turns helicopter on its axis; two ammunition boxes in centre-fuselage.
高达80的S - 8八十零毫米空对空,表面火箭在四翼B8V20A包或20的S - 13 122毫米的4架B - 13L豆荚火箭,或最多12 9A4172龙卷风- M的(在- 12)管发射激光引导ASMs与8至10公里的穿透能力的反应装甲900毫米范围内,或两者;龙卷风从可训练UPP - 800推出混合装置,它可以抑制了右舷的机身侧面-12 °,单管30毫米2A42火炮,高达470穿甲弹或高爆子弹碎片,可以压低从3° 30'至-37 °,海拔从-2 ° 30'至9中的方位°液压和目标是保持走过由跟踪的直升机轮流在其轴线方位,两个中心,机身弹药箱。
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It was first found that the biosynthesis of cellulases could be depressed and the purity of xylanases be greatly improved when xylan was fed by batch.
本文提出了分批补加木聚糖对纤维素酶合成具有抑制作用,可大幅度提高木聚糖酶的纯度。
- 更多网络解释与be depressed相关的网络解释 [注:此内容来源于网络,仅供参考]
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be on edge; be edgy:神经紧张
神经紧张 be on edge; be edgy | 变得抑郁 be depressed; collapse into depression | 精神反常 lose one's mental balance
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be depressed reduction version geneticist:遗传学家
logic depress vt.沮丧;使萧条 | be depressed reduction version geneticist遗传学家 | courtesy有礼的举止
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Depressives don't. They want to be unhappy to confirm they're depressed:抑郁症患者就不是 他们不想高兴,这样他们才能忧郁
-She doesn't want to be happy. -Everybo... | Depressives don't. They want to be unhappy to confirm they're depressed.|抑郁症患者就不是 他们不想高兴,这样他们才能忧郁 | If they were happy, they couldn't ...