查询词典 mass-produce

HPLC was coupled with both mass spectroscopy and ultraviolet absorption spectroscopy for simultaneous separation and characterization of the products from glow plasma reaction of chloroform.(3) Phosphorus pentachloride has been used to perchlorinate acenaphthene under moderate pressure and temperature in sealed reaction vessels.

在此基础上，以反相C〓柱为固定相，甲醇/乙醇/环己烷为流动相，采用梯度洗脱的方法，对氯仿辉光放电合成产物进行高效液相色谱-紫外光谱-质谱联用分离分析，成功的分离得到包括富勒烯C〓和全氯代碳簇在内的数十种产物，并得到了相应的质谱和光谱数据。

An analytic method was developed for determination of trazine and acetamide herbicides in water based on solid phase extractionand gas chromatography-mass spectrometry.

研究了固相萃取/气相色谱-质谱联用技术测定水样中的12种三嗪类和酰胺类除草剂的方法。

The effects of the mass ratio of polyvinyl alcohol and chitosan,the volume of acetum,the concentration of crosslinker on swelling ration are studied and optimized using orthogonal experimental method.

凝胶溶胀度随着聚乙烯醇与壳聚糖质量比、交联剂戊二醛浓度的增大而减小，随着溶剂醋酸溶液体积增加而增大

The main collagens in skin are type I and III. In this research, total collagens were separated from rat skin by enzymatic digest and acetum methods. The collagens were denatured at 60℃ and digested with trypsin. Characteristic peptides typical for collagen type I and III were identified with high performance liquid chromatography/mass spectrometry.

哺乳动物皮肤真皮中胶原蛋白含量约为70%，主要为是I型、III型胶原蛋白，本实验利用稀酸溶解和酶法提取了大鼠皮肤中的总胶原蛋白，将胶原蛋白粗提品在60℃变性后用胰蛋白酶进行降解，液相色谱/质谱联用法分析了两种胶原蛋白的特征多肽，利用特征多肽比较了不同生长期大鼠皮肤中I型和III型胶原蛋白相对含量。

Ionic Radius Scale of Establishing Synthesis Factor of Ionic Mass and Electricity;2. Determinat ion of Fluoride in Sea Food and Meat by Ion Chromatogram;3. Determinat ion of Sulfuric Acid Mist in Air by Ion Chromatography

Er离子和Yb离子钙离子和离子离子等离子体"离子束，离子簇"离子-离子发射离子-离子复合离子液体等离子体 Mg2+离子金属离子稀土离子离子交换锌离子铜离子铅离子再制造工程和技术

The result indicates, when the lixivium of brewing mass has been diluted by 10 times and neutralized to be acidulous, take the liquor waiting for determining as the reference liquor, the ratio between the liquor and DNS is 1:2, determining at 610nm,not only the DNS reducing product has a biggish absorption , but ...

结果表明：当发酵糟醅浸出液稀释 10倍中和至微酸性，以待测液作参比，待测液和DNS的用量比为 1∶2时，在6 10nm处测定不仅DNS的还原产物有较大吸收值，而且还避开了发酵糟中干扰物质对吸光度的影响

Thioredoxins, a ubiquitous heat-stable, acidulous small proteins with a redox activedisulfide bridge in its conserved motif -CPPC-, distribute universally in eukaryote andprokaryote and have a molecular mass of approximately 12Kda.

硫氧还蛋白是一类广泛存于原核生物和真核生物的热稳定、酸性小分子量蛋白质(其分子量约为12Kda)。

The general publicincreasingly focuses their attention on environment issues and the mass media plays acritical role in educating and raising awareness.

而作为信息流通平台的大众传媒也毫无疑问的在传播环境知识、环保理念中发挥着巨大的影响力，推动了环保事业的发展。

Acromegaly was suspected from typical appearance, and confirmed with hormonal examination and imaging of the pituitary mass.

肢端肥大症的确切诊断乃住院中经由外表上特征的观察，血中贺尔蒙的检查及核磁共振图象的发现。

The cardiac abnormalities of echocardiography in the patients with acromegaly are the marked left ventricular hypertrophy and the increased left ventricular mass.

肢端肥大症患者超声心动图表现为明显的心肌肥厚和心肌重量的增加，伴发高血压的患者心肌肥厚有加重的趋势。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！