1) direct suction
直接吸料
2) direct absorption
直接吸收
1.
The research of direct absorption type solar energy collection systems and solarradiation absorbing materials is reviewed in this paper.
对直接吸收式太阳能集热系统及其所用集热介质的研究现状进行了综述。
2.
The paper studied the direct absorption of 32 P-phosphate from ambiernt water by Penaeus monodom.
应用同位素示踪法研究了斑节对虾对水中磷酸盐的直接吸收，结果显示斑节对虾能从水环境中直接吸收磷酸盐，但其浓集能力较弱，各器官对水中32P的波集能力为：鳃＞头胸甲＞肝胰腺＞肌肉；48h鳃对32P的浓集系数为6。
3) direct dye
直接染料
1.
Absorbent properties of synthesized carboxylmethylcellulose grafting polyacrylamide with quaternary ammonium group to direct dyes;
季铵化羧甲基纤维素接枝聚丙烯酰胺对直接染料的吸附脱色性能
2.
Jet printing for textiles with direct dye jet inks;
直接染料喷射印花墨水的配制和应用
3.
In this research,fourteen typical direct dyestuffs in 6 types were selected to study their biodegradability and color reductions under facultative condition.
实验分析了6大类14种直接染料在兼氧条件下的降解性能和脱色效果。
4) direct dyes
直接染料
1.
Influence of polyvinylpyrrolidone on dyeing process of direct dyes;
聚乙烯吡咯烷酮对直接染料染色的影响
2.
Adsorption of direct dyes with multi-sulfonic groups on chitosan fibers;
多磺酸基直接染料在甲壳胺纤维上的吸附
3.
Fixation of direct dyes with silica gel;
直接染料的硅凝胶固色工艺探讨
5) direct feeding
直接入料
1.
The original design of tailings production in Datun Coal Preparation Plant is traditional filter press process of tailings concentration underflow indirect feeding method.
大屯选煤厂的尾煤生产一直采用原设计的尾矿浓缩底流间接入料压滤传统工艺,该工艺系统烦琐,设备配制多,生产效率低,因此近来,该厂将其改为直接入料压滤新工艺,技改实施后经济和社会效益明显。
2.
The disadvantages of indirect feeding system of filter in Huaibei Coal Preparation Plant were analyzed.
分析了淮北选煤厂南区压滤机采用间接入料的弊端,指出采用压滤机直接入料方式可提高过滤机工作效率。
6) direct fertilizer
直接肥料
补充资料：内吸除(见单晶片的吸除技术)
内吸除(见单晶片的吸除技术)
internal gettering
内吸除internal gettering见单晶片的吸除技术。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条