可维持的

The mechanical advantage of a lever .This medicine will last for a time, but after six months you'll need a booster .

这种药的效力可维持一个时期，但六个月后就需要使用增强药效的辅助剂。

Optional sub-micron prefilter for protection to the dryer and particulate afterfilter captures desiccant dust keeping it from downstream components.

可选的子为保障微米预过滤机和颗粒afterfilter粉尘捕捉干燥剂维持它从下游组件。

According to Sokol, the power-trio eked out about 200 miles.

根据索科尔，该车的电力可维持约200英里。

He foraged for wild fruits and berries and other edible plants.

他依靠野果和其他可吃的植物维持生命。

The mating system of Blood Pheasant was monogamy and the pair bond lasted the entire breeding season.

血雉的婚配制度为单配制，配偶关系可维持在整个繁殖季节内。

After digestion and absorption of life-sustaining and movement, but often a lack of some essential amino acids.

消化吸收后可维持生命和运动，但往往缺少某些人体必需的氨基酸。

Only the reaction mixture or other reductants can make this reaction possible: Ag〓→Ag〓.

但即使是反应后的催化剂亦抗烧结，纵然经过800℃高温处理，仍然可维持其高活性。

The results indicated: COD removal efficiency could remain at 70%, the product gas was mainly composed of methane, carbon dioxide and hydrogen, tile maximal methane producing activity sequentially were 211 mLCH4gVSS^(-1)d^(-1), 314 mLCH4gVSS^(-1)d^(-1), 319 mLCH4gVSS^(-1)d^(-1); The main components of effluent were acetic acid and propanoic acid; The dominant microorganisms sequentially were Bacillus, Coccus, Methanothrix and Methanosaet.

实验结果表明：COD的去除率可维持在70%左右，产气主要含有甲烷、二氧化碳和氢气，每格最大产甲烷活性依次为211 mLCH4gVSS^(-1)d^(-1)，314mLCH4gVSS^(-1)d^(-1)，319mLCH4gVSS^(-1)d^(-1)；出水产物为乙酸和丙酸；每格优势菌种依次为杆菌、球菌、甲烷丝状菌和甲烷八叠球菌。

Establish and maintain quality records of acceptable subcontractors.

建立与维持可接受的分包商之质量纪录。

Establish and maintain quality records of acceptable subcontractors.

建立与维持可接受的分包商之品质纪录。

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。。。。