固定率
- 与 固定率 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 immobilized enzyme was used to hydrolyze cellobiose and cellulose farther.
其固定率达到65%,重复分批利用20次仍能保持90%以上的酶解得率。
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The results showed that it was invalid to apply Zn fertilizer alone, but biomass production obviously increased while Zn and P fertilizer applying together during maize seedling stage, P and Zn showed positive interaction effects in carbonate Chernozem of seriously lack of P. While applying P and organic fertilizer, the contents of Zn were 19.4~23.3 mg/kg, P/Zn...
结果表明:在严重缺磷的碳酸盐黑钙土上,单独施锌无效,锌磷配施玉米苗期生物学产量增产明显,磷与锌呈正交互作用;施磷和有机肥时,玉米苗期锌含量下降到 19.4~ 2 3.3mg/kg,磷/锌比值大于 140 ,玉米易出现白苗症;施入土壤的锌第 1年固定率最高可达 65%~ 88%,第 2年达 85%~ 95%,第 3年达 88.5%~92 。4 %;磷与锌配施既能提高锌的利用率又能提高磷的利用率
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In two-stage chrome tanning process,the chrome absorptivity can be increased from 86.80%to 99.09%,and the chrome fixation can be increased from 76.07%to 90.21%by the same treatment.
由于胶原对铬的吸收率和固定率的提高,常规铬鞣时可将标准铬粉的用量由传统的6%减少到4%,。
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Collagen has been treated with DHTPA and then tanned with chromium complexes,and the effect of DHTPA on chrome tanning properties has been investigated by determining the chrome absorptivity and fixation as well as the physical properties of the crust.
用DHTPA对胶原改性后进行铬鞣,通过铬的吸收率、铬的固定率、坯革物理机械性能等指标的测定,研究了DHTPA对胶原铬鞣性能的影响。
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Because of the enhancement in chromium absorptivity and fixation,the dosage of normal chrome powder can be reduced from 6%to 4%in conventional process,and can be reduced from 6%to 3%in two-stage chrome tanning process,and thus the chrome absorptivity and fixation can be enhanced further.
两步铬鞣时可将标准铬粉的用量由传统的6%减少到3%,这时铬的吸收率和固定率还会进一步提高。
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This paper selected 7 samples and did a series of experiments about the isochermal absorption and fixation of phosphorus to select one or several suitable crucible residue to study compound fertilizer. The result declare that the absorbed phosphorus and the fixability of the No2,Noll and No21 is smaller than the other samples,for the more the desorpability of the three samples get to 30%- 40%.
为选择合适的含硅熔渣用于复合肥,本文对含硅溶渣样品进行了对磷的吸附与解吸和对磷的固定的测定,实验结果表明,2号、11号、21号三个渣样对磷的吸附量与固定率均比其他四个供试渣样少得多,且此三个渣样解吸率达到了30%~40%。
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Exclusion is to:(1) be in the dry and reasonable than condensend envirogluvtm;(2) high-profile sites or dot part alleviate projecting;(3) filter innovativeink 15 ~ 25 μm;(4) in the business card printing and membership card production side out in the original paper, plastic substrate or dividingone;(5) in adding condensend innovativeink innovativeink cocatalyst of dilution in order to improve the flow of ink;(6) or buyang to speed up the drying oil;(7) solvent dye inks should reduce resin content; to reduce ink quantity, or add to slow down the envirogluvtm inhibitors;(9) do not make drying unit on the version of the wind;(10) in innovativeink-RI hexanaphthene TM3 or added.
摈斥的办法是:(1)拔取潮性公道而又较密的油不朱;(2)矮调部位或网点部位增轻印压;(3)从头功滤油不朱15~25μm;(4)在制卡和会员卡制作上不正以原纸、塑料离隔或变换承印物;(5)在密油不朱边补充密释油不朱的助剂,以提矮油不朱的固定率;(6)补增迟潮性油不朱或溶剂;(7)染料型油不朱答裁减树脂的含度;(8)裁减不求不朱度或补充减缓的油不朱抑制剂;(9)必要使潮燥安设上的风吹到版上;(10)在油不朱边补充TM3或硅油。
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As a result, reaction condition is obtained as C/H=1/2 and temperature range of 3200— 4100K; Then necessary quenching rate for preventing acetylene dissociating is calculated.
计算表明,以固定率R=0.90为准则,当急冷初始温度在3000—3500K温度范围内时,所需的初始急冷速率为0.77-5.8×10~8K/s。
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Min~(-1) fed in pH of 7.0.(3) DCase was dialysed via pressure of 70MPa,time of 15min.
以TJS环氧基树脂作为固定载体,最适固定化条件为:TJS用量1g对应133u酶活,固定时间15h,温度28℃,pH值7.5最后固定化酶活为58u·g~(-1),蛋白固定率可达98%,酶活回收率达到49.3%。
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This means raising the rate of utilization of solar energy setting up and managing an agriculture production system of self-maintenance, low investment and economic feasibility and promoting recycling and repeated utilization within the system, so as to obtain improvements in production the protection of the ecological environment, the reutilization of energy and the economic benefits
所谓生态农业,就是按照生态学原理合理地安排生产结构和产品布局,努力提高太阳能的固定率和利用率,建立和管理一个生态上自我维持的低输入经济上可行的农业生产系统,促进物质在系统内部的循环利用和多次重复利用,从而获得生产发展、生态环境保护、能源再生利用、经济效益四者统一的综合性效果。
- 推荐网络例句
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The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.
此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。
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To get the business done, I suggest we split the difference in price.
为了做成这笔生意,我建议我们在价格上大家各让一半。
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After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.
一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。