查询词典 by weight

Such polymers shall contain grafted fumaric acid at levels not to exceed 2 percent by weight of the finished polymer.

No。 26877 81 6。此类聚合物包含的接枝反丁烯二酸量

The moisture content below 15% by weight is desirable for trouble free and economical operation of the gasifier.

水分燃料的内容通常是指固有的水分加上表面的水分。

By weight loss measurements and electrochemical method, the inhibition and adsorption behavior of isoquinoline quaternary ammonium salt on A3 steel in 1mol/L HCl was studied.

采用失重、电化学法研究了异喹啉季铵盐在 1mol/L盐酸溶液中对A3钢的缓蚀行为及吸附规律。

Developed in the 1920s, the classic ketogenic diet contains a 4:1 ratio by weight of fat to combined protein and carbohydrate.

生酮饮食发展于20世纪20年代，经典的生酮饮食的组成是：重量比4份的脂肪和1份的营养物质和碳水化物。

Tory mucks of the region contain 50 per cent or more mineral matter by weight and have considerably more native fertility than saw grass mucks, which were formed under logographic conditions.

保守党mucks遏制该地区50%以上的重量和矿物质有相当多的本土生育率比看到草mucks，logographic条件下所形成的。

Bass fishing ontario Tory mucks of the region contain 50 per cent or more mineral matter by weight and have considerably more native fertility than saw grass mucks, which were formed under logographic conditions.

低音渔安大略保守党mucks遏制该地区50%以上的重量和矿物质有相当多的本土生育率比看到草mucks，logographic条件下所形成的。

Three important conclusions are as follows:(1) the H2O content in garnet and omphacite can be up to 2000ppm and 3000ppm by weight respectively, indicating that they are significant carrier recycing surficial water into deep earth;(2) the heterogeneous distribution at the small scale of the H2O content and hydrogen isotopic ratios suggest that the whole subduction- exhumation process should be very fast;(3) the regular decrease of H2O content from rim to core within some garnet and omphacite grains indicates that hydrogen diffused out from mineral lattice during exhumation in response to sharp pressure decrease, and such hydrogen is expected to be involved in the early-stage retrograde metamorphism.

取得的主要科学认识包括：(1)石榴石和绿辉石的结构水含量可以分别高至2000ppm和3000ppm，这表明它们是板块俯冲过程中将地表水携带进地球深部的重要载体；(2)水含量和氢同位素组成表现出小尺度的不均一分布，说明板块的俯冲和折返过程是十分快速的；(3)在板块折返的早期，由于压力的降低，矿物中的H 会发生不同程度和尺度的扩散，这是早期退变质流体的重要来源。

The effect of the hollow glass microsphere was the first evident, the pulverous coal ash the second and the equal mixture of three kinds of above mentioned fillers was the last. 30 parts by weight of hollow glass microsphere ...

玻璃微珠用量以 3 0份为宜，水中插入损失随用量增加而降低，在3kHz、1 0kHz、2 0kHz三个频段，用量 3 0份至 5 0份时，插入损失降低幅度较大，5 0份以后降低幅度变缓，其他频率也有类似情况

The compositions by weight percentage of the passivation solution are: 3.12 to 4.74 percent of EDTA, 2.60 to 3.95 percent of hydroxylamine sulfate, 0.52 to 2.37 percent of citric acids, 1.04 to 2.77 percent of sodium pyroborate, the balance being water.

本发明钝化液由重量百分比为：3.12％～4.74％的EDTA、2.60％～3.95％的硫酸羟胺、0.52％～2.37％的柠檬酸、1.04％～2.77％的四硼酸钠和余量的水组成。

The method can reduce residual carbon content on carbon containing molecular sieve catalyst to 0.1% by weight and produced regenerant has high structure-reserving property.

该方法可以将含碳分子筛催化剂上的残碳量降到0.1重％以下，所得再生剂具有高结构保留度。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。